Product Description
Chassis specification: 1U
Number of channel groups: 100 channels for each channel respectively
Frequency bandwidth: 60MHz
Carrier frequency band: 620.8-680.5MHz
Modulation method: FM
Effective working distance: generally 70 meters (open space)
Receiving sensitivity: -105dBm
Noise ratio: >105dB (A)
Distortion: <0.8%
Audio output telescreen: 8dBu max
Comprehensive T.H.D:﹤0.4%@1KHz
Comprehensive frequency response: 65Hz-18KHz±3dB
Power supply: 12-18V DC, current 500MA, powered by external power supply
Carrier frequency band: 620.8-680.5MHz
Frequency bandwidth: 60MHz
High wave printing: >55dBc
Maximum frequency deviation: ±55KHz
Frequency Response: 60Hz - 18KHz
Signal-to-noise ratio: >102dB (A)
Distortion: <0.5%
Size (including microphone head): 250mm*53mm
Weight: 350g
Sound head: moving coil, cardioid directivity
RF output power: 8mW, 8mW/15mW
Battery: lithium battery. 1000MAH; charging time is about 2.5 hours
Current Consumption: 90mA
Battery consumption/life: about 6-8 hours
