Technical specifications

General Specifications
Frequency Range
VHF:136-174MHz UHF: 400-470MHz Number Of Channels 512
Channel Spacing 25/12.5KHz Operating Voltage 7.4V
Standard Battery 2000mah (Lithium Ion) Battery Average Working Hours (5-5-90 Working Cycles) About 15 Hours
Frequency Stability ±2.5 PPM Operating Temperature Range -20℃~+60℃
Antenna Impedance 50Ω Dimensions (H X W X D)(Without Antenna) 107 X 55 X 31mm
Weight (Including Antenna And Battery) 220g
RF Output Power VHF/UHF: 4/5W
Modulation type F3E
FM noise 40/45dB
spirious And Harmonics -36dBm<1ghz -30dbm="">1GHz
audio response +1 to -3dB
Audio Distortion ≤5%
Modulation Limiting ±2.5@12.5KHz;±5.0@25KHz
Sensitivity (analog) 0.22µV(12dB SINAD)
Sensitivity (digital) ≤0.22µV/BER5%
Adjacent Channel Selectivity 60/65dB
Intermodulation 65dB
Spurious Response Suppression 65dB
Signal To Noise Ratio 40/45dB
Audio Output Power 1.0W
Audio Distortion ≤3%
Audio Response +1~-3dB
Conduction Emission Miscellaneous <-57dBm

Standard accessories