IEC 63296-3:2025
Portable multimedia equipment - Determination of battery duration - Part 3: Wearable powered loudspeaker equipment
OVERVIEW
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.
COMMENTS
-
PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2025 |
| No. of Pages | 26 |
| ICS Classification | 33.160.60 Multimedia systems and teleconferencing equipment 27.015 Energy efficiency. Energy conservation in general |
| Committee | TC 100 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |