Built-in Inner Speaker Digital Conference Microphone
SP-CS837,SP-CS838 Digital Conference System Microphone Features:
Frequency response: 40Hz-16kHz
Sensitivity: -44 dB±2dB
Dimension: 230x110x70mm
Installation dimension:201x98mm
Length of gooseneck: 420mm
N.W: 0.7kg
Support discuss & video
Built-in inner speaker
Chairman with priority button
High Definition Pictures:
Brochure/Data Sheet:
Operation Manual: