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Last modified 2023-07-17

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QYT KT-780 Plus (VHF)

A picture of QYT KT-780 Plus (VHF)

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range: TX: 144-148 MHz
RX: 88-108 / 136-174 MHz
Tuning steps:2.5 / 5 / 6.25 / 10 / 12.5 / 25 KHz
Frequency stability:±2.5 ppm @ -20 to +60°C (-4 to +140°F)
Mode:TX: FM / NFM
RX: FM / NFM / WFM
Channels / memory management:256 regular
Repeater shift / offset:Freely programmable
Power supply:13.8 VDC ±15% (2-pin "T" connector on pigtail)
Current drain / power consumption:RX: ? mA
TX: 6-16 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):140*43*172 mm (5.51*1.69*6.77")
Weight:1.2 Kg (2.65 lb)
Other features: CTCSS/PL & DCS. DTMF. Selcall (2-tone / 5-tone). 1750 Hz tone burst.
Voltage meter. PC-programmable.




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity: FM: 0.25 uV (No reference)
NFM: 0.35 uV (No reference)
Selectivity:FM: 70 dB (Adjacent channel)
NFM: 60 dB (Adjacent channel)
Image rejection:
AF output power / speaker:2 W at 10% distortion / ? ohm
External speaker connector:3.5 mm




TRANSMITTER SECTION
RF output power:

HighMidLow
2 m:100 W50 W20 W
Modulation system:
Max FM deviation:FM: ±5 KHz
NFM: ±2.5 KHz
Spurious emissions:Better than -60 dB
Microphone impedance/connector:? ohm / 8-pin (Modular)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China, 2018-202x
Additional info:New price 2021 from China: $179.00
Related documents:User manual (4.5 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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A rear picture of QYT KT-780 Plus (VHF)
A picture of QYT KT-780 Plus (VHF) complete kit