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>IEC Standards>IEC 63296-3:2025 - Portable multimedia equipment - Determination of battery duration - Part 3: Wearable powered loudspeaker equipment
immediate downloadReleased: 2025-10-28

IEC 63296-3:2025

Portable multimedia equipment - Determination of battery duration - Part 3: Wearable powered loudspeaker equipment

Matériel multimédia portable - Détermination de la durée des batteries - Partie 3: Haut-parleurs portables alimentés par batteries

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English/French - Bilingual PDF
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86.40 EUR
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Standard number:IEC 63296-3:2025
Released:2025-10-28
Edition:1
ICS:33.160.60
Pages (English/French - Bilingual):26
ISBN (English/French - Bilingual):9782832707760
DESCRIPTION

IEC 63296-3:2025

IEC 63296-3:2025 specifies the method for measuring the battery duration at a defined sound pressure level for continuous music playback of battery-operated wearable powered loudspeaker equipment. A primary battery or secondary battery can be used as a power source for such a shoulder-carried or body-worn loudspeaker and its composite device. In addition, only equipment that can be placed on or hung from a head and torso simulator (HATS) is covered. Bone conduction speakers are excluded. Portable loudspeaker equipment also supporting video playback as the main function is not covered by this document.