T/CECA 88-2023 Active Group standards

T/CECA 88-2023 Active noise cancellation headphones with ear covers

Publish Date: 2023-09-26 Implement Date: 2023-10-10 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CECA 88-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Audio equipment, electroacoustic devices

ICS Name: Attachment

Publish Date: 2023-09-26

Implement Date: 2023-10-10

Scope

Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for over-ear active noise-canceling headphones used in environments with a sound pressure level of no more than 120 dB. This document is applicable to the design, production, and inspection of wired, dynamic-driver over-ear active noise-canceling headphones (hereinafter referred to as "headphones"). The noise-canceling performance requirements and test methods for wireless over-ear active noise-canceling headphones can be referenced for use.