Product Description:AT-779UV Mobile Radio has nice housing,stoutness & stability,advanced and reliable,functions,perfect & valuable,This amateur mobile radio especially designs for drvers and it pursues philosophy of innovation and practicality.More functions as follows:
● Adopt superior quality material,better technology and high quality radiator to ensure stable and durable operation;
● 1.44 Inch TFT display;
● Amateur mode and professional mode for different operation requirement;
● CTCSS,DCS,DTMF,2Tone,5Tone setting for each single channel;
● 11 groups fixed scrambler code plus self define scrambler code;
● LCD brightness control;
● Main unit and microphone key lock function;
● Compander function;
● Tone Pulse frequency;
Frequency RangeVHF:136-174MHz
UHF:400~490MHz
Number of Channels 199 Channels
Channel Spacing25K (Wide Band), 12.5K (Narrow band)
Phase-locked Step2.5K,5K,6.25K,10K,12.5K, 20K,25K,30K,50K
Operating Voltage13.8V DC ±15%
SquelchCarrier/CTCSS/DCS
Frequency Stability±2.5ppm
Operating Temperature-20℃~+60℃
Dimensions (WxDxH)124 (W) x 101(D) x 36 (H)mm
Weightabout 0.5Kg
Transmitting Part
Power Output20W / 10W / 5W
Modulation16KΦF3E11KΦF3E
Adjacent Channel Power≥70dB≥60dB
Hum & Noise≥40dB≥36dB
Spurious Emission≥60dB≥60dB
Audio Response+1~-3dB (0.3~3KHz)+1~-3dB (0.3~3KHz)
Audio Distortion≤5%
Receiving Part
Sensitivity (12dBm SINAD)≤0.25μV≤0.35μV
Adjacent Channel Selectivity≥60dB≥60dB
Intermodulation≥60dB≥60dB
Spurious response≥60dB≥60dB
Audio Response+1~-3dB (0.3~3KHz)+1~-3dB (0.3~3KHz)
Hum & Noise≥45dB≥40dB
Audio distortion≤5%
Audio power output>2W@16Ω