User's Manual

TC-620 Owner’s Manual
4
Specifications
General
Frequency Range（MHz） VHF: 136-174MHz
UHF (1): 400-420MHz
UHF (2): 450-470MHz
UHF (3): 440-470MHz
Channel Spacing（KHz） Wide: 25 KHz / Narrow: 12.5KHz
Operating Voltage（V） 7.5V DC
Antenna Impedance (Ω) 50Ω
VOX Level Adjustable 5 levels
Operating Temperature -20℃- +50℃
Reliability Meets GB/T15844-1995 Standard
RF Power Output（W） Hi: 4.5-5W / Lo: 2.0±0.3W
Audio Distortion Less than 5%
Reference Sensitivity (dBm) Wide: -119dBm /Narrow: -118dBm
Maximum Audio Power Output (W) More than 1.2W