Symfony Profiler

Components

3 Twig Components

9 Render Count

5 ms Render Time

82.0 MiB Memory Usage

Components

Name	Metadata	Render Count	Render Time
ProductState	"App\Twig\Components\ProductState" components/ProductState.html.twig	4	1.06ms
ProductMostRecent	"App\Twig\Components\ProductMostRecent" components/ProductMostRecent.html.twig	4	3.35ms
ProductType	"App\Twig\Components\ProductType" components/ProductType.html.twig	1	0.26ms

Render calls

ProductState	App\Twig\Components\ProductState	68.0 MiB	0.30 ms
Input props	["product" => App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } "showFullLabel" => "true"]
Attributes	[`"showFullLabel" => "true"`]
Component	App\Twig\Components\ProductState {#92983+product: App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductState

App\Twig\Components\ProductState

68.0 MiB

0.30 ms

Input props

[
  "product" => App\Entity\Product\Product {#7310
    #id: 11524
    #code: "IEEE00006272"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039761 {#7274
      date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 41105
        #name: "IEEE 1652:2016"
        #slug: "ieee-1652-2016-ieee00006272-243176"
        #description: """
          Revision Standard - Active.<br />\n
          The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n
          Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP).
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1626213600 {#7292
      date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1480028400 {#7318
      date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1652"
    -bookCollection: ""
    -pageCount: 35
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]

Attributes

[
  "showFullLabel" => "true"
]

Component

App\Twig\Components\ProductState {#92983
  +product: App\Entity\Product\Product {#7310
    #id: 11524
    #code: "IEEE00006272"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039761 {#7274
      date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 41105
        #name: "IEEE 1652:2016"
        #slug: "ieee-1652-2016-ieee00006272-243176"
        #description: """
          Revision Standard - Active.<br />\n
          The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n
          Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP).
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1626213600 {#7292
      date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1480028400 {#7318
      date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1652"
    -bookCollection: ""
    -pageCount: 35
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

ProductType	App\Twig\Components\ProductType	68.0 MiB	0.26 ms
Input props	["product" => App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} }]
Attributes	[]
Component	App\Twig\Components\ProductType {#93163+product: App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Standard" -typeAttributeCode: "type" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductType

App\Twig\Components\ProductType

68.0 MiB

0.26 ms

Input props

[
  "product" => App\Entity\Product\Product {#7310
    #id: 11524
    #code: "IEEE00006272"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039761 {#7274
      date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 41105
        #name: "IEEE 1652:2016"
        #slug: "ieee-1652-2016-ieee00006272-243176"
        #description: """
          Revision Standard - Active.<br />\n
          The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n
          Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP).
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1626213600 {#7292
      date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1480028400 {#7318
      date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1652"
    -bookCollection: ""
    -pageCount: 35
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]

Attributes

[]

Component

App\Twig\Components\ProductType {#93163
  +product: App\Entity\Product\Product {#7310
    #id: 11524
    #code: "IEEE00006272"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039761 {#7274
      date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
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          The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n
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    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
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    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
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    -lastUpdatedAt: DateTime @1626213600 {#7292
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  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

ProductMostRecent	App\Twig\Components\ProductMostRecent	68.0 MiB	0.71 ms
Input props	["product" => App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} }]
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Component	App\Twig\Components\ProductMostRecent {#93238+product: App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductMostRecent

App\Twig\Components\ProductMostRecent

68.0 MiB

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Input props

[
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[]

Component

App\Twig\Components\ProductMostRecent {#93238
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    #id: 11524
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    #enabled: true
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  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

ProductState	App\Twig\Components\ProductState	74.0 MiB	0.22 ms
Input props	["product" => App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} } "showFullLabel" => "true"]
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Component	App\Twig\Components\ProductState {#100289+product: App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductState

App\Twig\Components\ProductState

74.0 MiB

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[
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    #id: 10084
    #code: "IEEE00003602"
    #attributes: Doctrine\ORM\PersistentCollection {#100218 …}
    #variants: Doctrine\ORM\PersistentCollection {#100215 …}
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    #createdAt: DateTime @1751038803 {#100243
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      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
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    #enabled: true
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      "en_US" => App\Entity\Product\ProductTranslation {#100253
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100235}
        #id: 35345
        #name: "IEEE 1652:2008"
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        #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements"
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    #reviews: Doctrine\ORM\PersistentCollection {#100224 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100222 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
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    -apiLastModifiedAt: DateTime @1754517600 {#100203
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ProductMostRecent	App\Twig\Components\ProductMostRecent	76.0 MiB	0.87 ms
Input props	["product" => App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} }]
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ProductMostRecent

App\Twig\Components\ProductMostRecent

76.0 MiB

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ProductState	App\Twig\Components\ProductState	82.0 MiB	0.27 ms
Input props	["product" => App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } "showFullLabel" => "true"]
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Component	App\Twig\Components\ProductState {#106948+product: App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductState

App\Twig\Components\ProductState

82.0 MiB

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[
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          Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP).
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App\Twig\Components\ProductState {#106948
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ProductMostRecent	App\Twig\Components\ProductMostRecent	82.0 MiB	1.13 ms
Input props	["product" => App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} }]
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Component	App\Twig\Components\ProductMostRecent {#106990+product: App\Entity\Product\Product {#7310 #id: 11524 #code: "IEEE00006272" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039761 {#7274 date: 2025-06-27 17:56:01.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41105 #name: "IEEE 1652:2016" #slug: "ieee-1652-2016-ieee00006272-243176" #description: """ Revision Standard - Active.<br />\n The data and rationale for translating head and torso simulator measurements from eardrum to other acoustic reference points such as free field and diffuse field are provided in this standard.<br />\n \t\t\t\t<br />\n This standard provides the data, techniques, and rationale for translating head and torso simulator measurements from the eardrum to other acoustic reference points, such as the free field and the diffuse field. It applies primarily to measurements of devices that contact the ear, such as headsets and handsets. It can also be used for devices that do not contact the ear, such as speakerphones and wearable devices. It is applicable to communication and multimedia audio devices over the frequency range of 20 Hz to 20 kHz<br />\n Common acoustic reference points are needed for comparing electroacoustic performance of handsets, headsets, speakerphones and other kinds of communication devices. It is also needed for comparing communication devices with other devices such as loudspeakers, multimedia terminals and consumer audio equipment. The free field and diffuse field are appropriate reference points because the results relate closely to what we hear. For measurements on communication devices, the free field or diffuse field are more widely applicable reference points than the legacy ear reference point (ERP). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1626213600 {#7292 date: 2021-07-14 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1480028400 {#7318 date: 2016-11-25 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 35 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductMostRecent

App\Twig\Components\ProductMostRecent

82.0 MiB

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App\Twig\Components\ProductMostRecent {#106990
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ProductState	App\Twig\Components\ProductState	82.0 MiB	0.26 ms
Input props	["product" => App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} } "showFullLabel" => "true"]
Attributes	[`"showFullLabel" => "true"`]
Component	App\Twig\Components\ProductState {#107055+product: App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductState

App\Twig\Components\ProductState

82.0 MiB

0.26 ms

Input props

[
  "product" => App\Entity\Product\Product {#100235
    #id: 10084
    #code: "IEEE00003602"
    #attributes: Doctrine\ORM\PersistentCollection {#100218 …}
    #variants: Doctrine\ORM\PersistentCollection {#100215 …}
    #options: Doctrine\ORM\PersistentCollection {#100211 …}
    #associations: Doctrine\ORM\PersistentCollection {#100213 …}
    #createdAt: DateTime @1751038803 {#100243
      date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#100216
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100229 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100253
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100235}
        #id: 35345
        #name: "IEEE 1652:2008"
        #slug: "ieee-1652-2008-ieee00003602-241736"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n
          \t\t\t\t<br />\n
          A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n
          headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point).
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        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …}
    #channels: Doctrine\ORM\PersistentCollection {#100220 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100224 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100222 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …}
    -apiLastModifiedAt: DateTime @1754517600 {#100203
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
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    -lastUpdatedAt: DateTime @1578006000 {#100242
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1237503600 {#100241
      date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1652"
    -bookCollection: ""
    -pageCount: 25
    -documents: Doctrine\ORM\PersistentCollection {#100233 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100231 …}
  }
  "showFullLabel" => "true"
]

Attributes

[
  "showFullLabel" => "true"
]

Component

App\Twig\Components\ProductState {#107055
  +product: App\Entity\Product\Product {#100235
    #id: 10084
    #code: "IEEE00003602"
    #attributes: Doctrine\ORM\PersistentCollection {#100218 …}
    #variants: Doctrine\ORM\PersistentCollection {#100215 …}
    #options: Doctrine\ORM\PersistentCollection {#100211 …}
    #associations: Doctrine\ORM\PersistentCollection {#100213 …}
    #createdAt: DateTime @1751038803 {#100243
      date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#100216
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100229 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100253
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100235}
        #id: 35345
        #name: "IEEE 1652:2008"
        #slug: "ieee-1652-2008-ieee00003602-241736"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n
          \t\t\t\t<br />\n
          A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n
          headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point).
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        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements"
        -notes: "Superseded"
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    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …}
    #channels: Doctrine\ORM\PersistentCollection {#100220 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100224 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100222 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …}
    -apiLastModifiedAt: DateTime @1754517600 {#100203
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
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    -lastUpdatedAt: DateTime @1578006000 {#100242
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
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    -author: ""
    -publishedAt: DateTime @1237503600 {#100241
      date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1652"
    -bookCollection: ""
    -pageCount: 25
    -documents: Doctrine\ORM\PersistentCollection {#100233 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100231 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

ProductMostRecent	App\Twig\Components\ProductMostRecent	82.0 MiB	0.64 ms
Input props	["product" => App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} }]
Attributes	[]
Component	App\Twig\Components\ProductMostRecent {#107082+product: App\Entity\Product\Product {#100235 #id: 10084 #code: "IEEE00003602" #attributes: Doctrine\ORM\PersistentCollection {#100218 …} #variants: Doctrine\ORM\PersistentCollection {#100215 …} #options: Doctrine\ORM\PersistentCollection {#100211 …} #associations: Doctrine\ORM\PersistentCollection {#100213 …} #createdAt: DateTime @1751038803 {#100243 date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100216 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100229 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100253 #locale: "en_US" #translatable: App\Entity\Product\Product {#100235} #id: 35345 #name: "IEEE 1652:2008" #slug: "ieee-1652-2008-ieee00003602-241736" #description: """ New IEEE Standard - Superseded.<br />\n This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n \t\t\t\t<br />\n A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n headset, handsfree, and other kinds of telephone terminals. It is also needed for comparing telephone terminals with other devices such as loudspeakers, mobile communication devices, multimedia terminals, and consumer audio equipment. The free field is the appropriate reference point because the results relate closely to what is heard by the listener. Therefore, the free field is a more widely applicable reference point for telephony measurements than the traditional ERP (ear reference point). """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …} #channels: Doctrine\ORM\PersistentCollection {#100220 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#100224 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100222 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …} -apiLastModifiedAt: DateTime @1754517600 {#100203 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#100242 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1237503600 {#100241 date: 2009-03-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1652" -bookCollection: "" -pageCount: 25 -documents: Doctrine\ORM\PersistentCollection {#100233 …} -favorites: Doctrine\ORM\PersistentCollection {#100231 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}}

ProductMostRecent

App\Twig\Components\ProductMostRecent

82.0 MiB

0.64 ms

Input props

[
  "product" => App\Entity\Product\Product {#100235
    #id: 10084
    #code: "IEEE00003602"
    #attributes: Doctrine\ORM\PersistentCollection {#100218 …}
    #variants: Doctrine\ORM\PersistentCollection {#100215 …}
    #options: Doctrine\ORM\PersistentCollection {#100211 …}
    #associations: Doctrine\ORM\PersistentCollection {#100213 …}
    #createdAt: DateTime @1751038803 {#100243
      date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#100216
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100229 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100253
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100235}
        #id: 35345
        #name: "IEEE 1652:2008"
        #slug: "ieee-1652-2008-ieee00003602-241736"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard provides the techniques and rationale for referencing acoustic telephony measurements to the free field. It applies to ear related measurements such as receive, sidetone and overall.<br />\n
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          A common acoustic reference point is needed for comparing electroacoustic performance of handset,<br />\n
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        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Application of Free Field Acoustic Reference to Telephony Measurements"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …}
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    #reviews: Doctrine\ORM\PersistentCollection {#100224 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100222 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …}
    -apiLastModifiedAt: DateTime @1754517600 {#100203
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    -lastUpdatedAt: DateTime @1578006000 {#100242
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    -author: ""
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  }
]

Attributes

[]

Component

App\Twig\Components\ProductMostRecent {#107082
  +product: App\Entity\Product\Product {#100235
    #id: 10084
    #code: "IEEE00003602"
    #attributes: Doctrine\ORM\PersistentCollection {#100218 …}
    #variants: Doctrine\ORM\PersistentCollection {#100215 …}
    #options: Doctrine\ORM\PersistentCollection {#100211 …}
    #associations: Doctrine\ORM\PersistentCollection {#100213 …}
    #createdAt: DateTime @1751038803 {#100243
      date: 2025-06-27 17:40:03.0 Europe/Paris (+02:00)
    }
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      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100229 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100253
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100235}
        #id: 35345
        #name: "IEEE 1652:2008"
        #slug: "ieee-1652-2008-ieee00003602-241736"
        #description: """
          New IEEE Standard - Superseded.<br />\n
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        #metaKeywords: null
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    #currentLocale: "en_US"
    #currentTranslation: null
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    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100226 …}
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    #reviews: Doctrine\ORM\PersistentCollection {#100224 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100222 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100236 …}
    -apiLastModifiedAt: DateTime @1754517600 {#100203
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
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    -lastUpdatedAt: DateTime @1578006000 {#100242
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    -author: ""
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    -documents: Doctrine\ORM\PersistentCollection {#100233 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100231 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

Symfony Profiler

GET https://dev.normadoc.fr/products/ieee-1652-2016-ieee00006272-243176

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