TYT TH-7800 VHF/UHF Mobile Transceiver


Check out the TH-7800 Dual Band UHF/VHF mobile two way radio from TYT! The TH-7800 is a powerful transceiver with premium features at a very affordable price. It covers 136-174MHz with 50 watts on VHF and 400-480MHz with 40 watts on UHF, providing maximum power for mobile communications at a minimal cost.

10 in stock

SKU: 1005004524047595 Category: Tags: , ,


The TH-7800 features 809 programmable memory channels with CTCSS and DSC encode/decode, DTMF encoding/decoding, priority channel scanning, and dual band reception. It’s bandwidth selectable, allowing you to select wide or narrow bandwidth at the press of a button. It’s also power selectable, with options to TX on high. medium or low.

The TH-7800 is also a full duplex cross-band and cross-band mobile repeater! Other features include channel Name edit and display, 76-108Mhz FM radio, 1750Hz burst tone, group calls, 8 group voice scrambler, and a built-in fan to keep it cool.

TYT also built the TH-7800 with a large, dual frequency LCD display that is easy and comfortable to read, along with a full featured backlit DTMF keypad on the handheld microphone. The front panel as detachable and can be relocated separately from the radio chassis. The included extension cable allows you to install it just about anywhere in your vehicle so you can have it right where you need it.

The TYT TH-7800 comes with hand microphone, detachable front panel, mobile mounting bracket, mobile power cord, extension cable, hand microphone hook, fuses, screw packs, an owner’s manual.

TYT TH-7800 VHF/UHF Mobile Transceiver


General Features
Frequency Range Dual Band: TX: 134-174MHz and 400-480MHz, RX(AM and FM): 108-180MHz,
134-174MHz and 350-520MHz
Channel Capacity 809 Channels
Channel Spacing 2.5 / 5 / 6.25 / 10 / 12.5 / 15 / 20 / 25 / 50 kHz
Modes of Emission F3
Antenna Impedance 50 Ohms (Antenna duplexer built-in)
Frequency Stability ±5PPM@-140℉~+140℉(-10℃~+60℃)
Operating Voltage -4℉~+140℉(-20℃~+60℃)
Operating Temperature Range 13.8VDC (±15%)
Current Cunsumption (approx) RX: 0.5A (Squelched), TX: 8.0A (50/430MHz), 8.5A(29/144MHz)
Case size (W×H×D) 140 x 41.5 x 168 mm (w/o knobs & connectors)
Weight (approx) 2.2lb (1kg)


Output Power 50/20/10/5W (144MHz), 35/20/10/5W (430MHz)
Modulation Type Variable Reactance
Maximum Deviation Better than -60dB (29MHz:Better than -50dB)
Modulation Distortion Less than 3%
Microphone Impedance 2kΩ


Circuit Type Double-conversion super-heterodyne
Intermediate Frequency 49.95MHz/450KHz (left band), 38.85MHz/450KHz (right band)
Sensitivity (for 12dB SINAD) Better than 0.2μV
Squelch Sensitivity Better than 0.16μV
Selectivity (-6dB/-60dB) 12KHz / 30KHz
Maximum AF Output 2W @ 8Ω for 5% THD
AF Output Impedance 4-16Ω


TYT TH-7800 VHF/UHF Mobile Transceiver TYT TH-7800 VHF/UHF Mobile Transceiver
TYT TH-7800 VHF/UHF Mobile Transceiver TYT TH-7800 VHF/UHF Mobile Transceiver
TYT TH-7800 VHF/UHF Mobile Transceiver TYT TH-7800 VHF/UHF Mobile Transceiver

Additional information

Weight 1.2 kg


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