SPECIFICATIONS
 
Frequency Range
RX:28.000-29.700MHz 50.000-54.000MHz 
108.800-180.000MHz (108.800-136.995MHz FM)
320.000-480.000MHz 700-985MHz(Cellular Blocked)
TX:28.000-29.700MHz 50.000-54.000MHz 
144.000-148.000MHz 430.000-450.000MHz
RF Power
50/20/10/5W(29/50/144MHz) 35/20/10/5W(430MHz)
Operating Modes
F3,F2,F1
Frequency Step
5/10/12.5/15/20/25/50kHz
Power Supply
13.8V(±15%)
Frequency Stability
±2.5PPM
Operating Temperature Range
-20°C-+60°C
Antenna Impedance
50Ω
Dimensions(W*H*D)
140*41.5*168mm
Weight                      
1070g
Transmitter 
Power Output
50/20/10/5W(29/50/144Mhz)
35/20/10/5W(430Mhz)
Maximum modulation frequency deviation
±5khz(wide band)
±2.5khz(narrow band)
out-of-band radiation
≤ -69dB(29Mhz≤-50dB)
Modulation Distortion
<3%
Microphone Impedance
2KΩ
Receiver 
Sensitivity
≤0.2µV(12dB SINAD)
Circuit type
Second type difference frequency outside
IF-FRE
45.05Mhz/450Khz(left)
47.25Mhz/450Khz(right)
Selectivity
12Khz/30Khz
The biggest audio output
2W(8Ω)