CS-120CHE is a simplified version of CS-120CH by removing voting function.
|Output frequency response||40-16000Hz|
|Earphone load||>16 Ω|
|Earphone volume||10 mV|
|Earphone output||φ 3.5mm stereo jack|
|Max. power consumption||1W (without 256x64 LCD)|
|Connection||7P-DIN dedicated cable with buckle|
|Microphone Type||Uni-directional electret condenser microphone|
|Directivity 0°/180°||>20 dB(1kHz)|
|Equivalent noise||25 dBA (SPL)|
|Maximum sound pressure level||125 dB (THD<3%)|
The CS-120CH has extra functions besides those CS-120DU has. There is a priority key which can either mute or turn off all delegate units, or cancel all applying.
The control unit is the center of the discussion system which controls the microphones of the chairman and delegate units as well as connects to other audio input and output.
CS-120DUE is a simplified version of CS-120DU by removing voting function.
The CS-120EXU Power Supply Unit is designed to provide extra power when the total number of delegate and chairman unit exceeds 90 in a installation.
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