Description
· Technical Parameters
Model
|
5.8G wireless/Wired chairman/delegate unit
|
Working frequency
|
5.8G
|
Communication distance
|
30M±5M
|
Receiving/transmitting angle
|
360°all-round
|
System capacity
|
Single host can connect 140 microphone units
|
Display
|
4.5-inch LCD display
|
Cardioid directional electret
|
Microphone Type
|
30Hz~20KHz
|
Frequency Response
|
Signal to Noise Ratio
|
>92dB
|
Microphone sensitivity
|
-35dB±2dB
|
Li-ion Battery Capacity
|
4000mA
|
Camera tracking
|
yes
|
Maximum sound pressure level
|
136dB (THD<3%)
|
Number of units open
|
1/2/3/4/5/6/7/8/9/10pcs
|