FEIDAXIN FD-780 UHF

Voice function

High sensitivity receiver

Scan function

Power output (4W/5W)

Low battery alert

Battery save function

computer programmme

TOT function

High-quality Audio Output

Built-in 50 groups of CTCSS and 105 groups of DCS

Monitor function

Battery capacity indicator

Wide/Narrow bandwidth selection

Battery save

Busy channel lockout

FD-780V

FD-780U

General

Frequency Band

VHF

UHF

Frequency Range

136-174MHz

400-70MHz

Channel Capacity

16

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(L)X62(W)X36mm(D)

Weight(With Battery)

About 225g

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

Communication Range

3-5km(Downtown),6-20km(In the Open Area)

FM Noise

30dB/40dB

Modulation Type

8K/16KF3E

Audio Power Output

500mW When Distortion Less Than 10%

Audio Distortion

< 5%

Operating Bandwidth

±3.75kHz/7.5kHz

Standby current

<15mA