Welcome to the Guangzhou Comtom Yongjin Electronics Co., Ltd., Ltd.
HOT LINE: / +86 18127924258 English
  • 中文
  • English
Wired Conference Delegate Unit

CATEGORY: Digital Conference System TIME: 2026-06-10 ONCLICK: 38

CC-A21B

·40cm gooseneck stem enables long pickup range; equipped with high-fidelity unidirectional condenser capsule for superior sound reproduction, high definition and low background noise.

·Red illuminated LED ring on the microphone head indicates active status.

·Curved streamlined base with elegant appearance.

·Noiseless tactile switch for smooth operation.

·TFT color screen displays unit ID, speech mode and working status for instant viewing.

·Strong resistance against mobile phone electromagnetic interference.

·Digital MCU control circuit; powered centrally by main controller with ultra-low power consumption and high-fidelity audio performance.

·Supports hot swapping and daisy-chain wiring; comes with 2.1m 8P cable for easy installation and convenient operation.


Type: Condenser

Polar Pattern: Unidirectional

Frequency Response: 40Hz–16KHz

Sensitivity: -43±2dB @1KHz

Input Voltage: DC24V (Host-powered)

Minimum Input Impedance: 1KΩ

S/N Ratio: 90dB(A)

Output Socket: 8P terminal port

Cable: 2.0m 8-core shielded cable


Copyright ©2019 Guangzhou Comtom Yongjin Electronics Co., Ltd. 粤ICP备19045601号