M-89C 

M-89C CHAIRMAN

Operating Voltage:DC24V(Supplied by the mainframe)

Input, output :8P-DIN T line, Super Six network lines

Inputting :Heart-shaped directed electret

Sensitivity :-46 dBV/Pa

Frequency response :20Hz~20KHz

Input impedance :2 ksΩ

Directivity :0 °/180° > 20 dB (1 kHz)

Equivalent noise : 20 dBA (SPL)

Microphone maximum :level 125 dB (THD<3%)

Signal to noise ratio :>80dB

Channel Crosstalk :>80dB

Total harmonic distortion :<0.05%

Display screen :128x32 PMOLCD

                           External dimensions do not

include microphone Poles :88x128x52mm

Weight :1.0kg

Color :Gray and black

Installation mode :Desktop style