1 VHF(13-174MHz)/ UHF(400-470MHz)
2 FM tuner
3 25KHz/12.5KHz optional
4 CTCSS/DCS function
5 H/L power switch (1W / 5W)
6 Standby time up to 120 hours
7 Adjutable squelch level:  0 ~ 9
8 Computer/manual program
9 Alarm function
10 Channel name customizable

Special features

Built-in FM radio
computer/manual programme
Built-in 50 groups of CTCSS and 104+1 groups of DCS
Repeater function
High sensitivity receiver
Battery indicator
Scan function
Keypad lockout
Signal strength indicator
High/low power select (1 to 5W)
Standby time: 120 hours
Lower battery warning
LCD & keypad backlit display
Adjustable squelch level
12.5kHz/25kHz compatibility
Emergency alarm function

Technical specifications

Model NO. FD-790V FD-790U
Frequency Band VHF UHF
Frequency Range 136-174MHz 400-470MHz
Channel Capacity 99
Operating Voltage 7.2V DC ±15%
Antenna Impedance 50Ω
Channel Spacing 12.5kHz/25kHz
Working Temperature -30 ℃ - +60 ℃
Frequency Stability ±2.5 ppm
Size (Without Antenna) 104(W)mmx62(L)mmx36mm(D)
Weight(With Battery) 250g
Battery 1500 mAh(Li-ion)
RF Power Output 5W/4W
Modulation Type F3E
Modulation Distortion < 5%(300-3000Hz)
Max Freq Deviation < 5kHz(1000Hz When 100%)
FM Noise <=-45dB
Sensitivity(12Db SINAD) 0.16μV
Selectivity 55dB
Adjacent Channel Selecivity >=70dB
Noise Respond >=60dB
FM Noise 30dB/40dB
Modulation Type 8K/16KF3E
Audio Power Output 500mW When Distortion Less Than 10%
Audio Distortion < 5%
Operating Bandwidth ±3.5kHz/3.75kHz
Standby Current < 12mA

Write a review

Note: HTML is not translated!
    Bad           Good

China two way radio FD-790 supports CTCSS/DCS, FM tuner, High and lower power switchable

  • Product Code: FD-790

Tags: FD-790