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FD-790

FD-790

● 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

● 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

● Channel name editable

● TOT ,Step,backlight can be set

 

PRODUCT SPECIFICATION

Model NO. FD-790V FD-790U
General
Frequency Band VHF UHF
Frequency Range 136-174MHz 400-480MHz
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)
Transmitter
RF Power Output 5W/4W
Modulation Type F3E
Modulation Distortion < 5%(300-3000Hz)
Max Freq Deviation < 5kHz(1000Hz When 100%)
FM Noise <=-45dB
Receiver
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

PRODUCT DESCRIPTION

Verification code