OFFICIAL TITLE · ENGLISH INDEX

T/CECA 113-2025

带扩声功能的手持式传声器 电声特性和测量方法

The official Chinese title is shown unchanged. Standard identifiers, dates and issuing bodies come from the catalogue record; navigation and explanatory labels are in English.

In forceRecommendedAssociation standard
Level
Association standard
Status
In force
Nature
Recommended
Issuing body
中国电子元件行业协会
Issued
2025-08-28
Effective
2025-09-01
Standard family
T/CECA 113
Classification
ICS 33.160.99 其他音频、视频和视听设备 · 通信与广播电视
Verify with the publisher

This index does not reproduce normative text. Open the official catalogue record and confirm the controlling edition before relying on it in a contract, declaration or regulatory filing.

Official source ↗

Scope

No scope excerpt is held in this catalogue record. Use the official publisher link to inspect the controlling text and confirm whether the standard applies to the product.

Version history

Earlier editions: None recorded

Later editions: None recorded

Version chains are derived from the standard identifier and year. Confirm the edition named in the buyer's specification or tender.

Need a product-specific answer?

The library and assistant stay open. For a named review of the applicable edition, test basis or export document set, send the product, destination and decision you need checked.