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ČSN EN 352-10+A1 (832121)
Hearing protectors - Safety requirements - Part 10: Entertainment audio earplugs
Translate name
STANDARD published on 1.9.2024
The information about the standard:
Designation standards: ČSN EN 352-10+A1
Classification mark: 832121
Catalog number: 519519
Publication date standards: 1.9.2024
SKU: NS-1195666
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Annotation of standard text ČSN EN 352-10+A1 (832121):
A1
This document is applicable to entertainment audio earplugs. It specifies requirements on construction, design, performance, marking and user information relating to the inclusion of the entertainment audio facility.
Entertainment audio earplugs use a wired or wireless system through which audio entertainment can be relayed. They may incorporate a radio receiver set or music player for entertainment or allow audio input from external devices.
They also offer the possibility to communicate warning signals or messages. The product standards impose a limitation on the reproduced sound pressure level at the ear.
The entertainment audio signal can be transmitted by radio (broadcast or local plant programmes) or by wire or other communication like Bluetooth
