TYT TH-7800 TH7800Â Car Radio Walkie talkie Dual Band 136-174/400-480MHz 50W VHF/40W UHF Mobile Transceiver Two way radio
Main Features:
1.Cover 144/430MHz four transmitting bands
2.Wide band AM receiving and FM receiving for 108-180MHz,134-174MHz,350-520MHz
3.Independent controls for each left and right band
4.V+U simultaneous receive capability
5.Built-in V+U cross-band repeater and full duplex capability
6.800 memory channels and independent setting per channel
7.50W of high power output for VHF band and 40W for UHF band
8.Standard 50 groups of CTCSS tone and 104 groups of DCS code
9.User-defined CTCSS tone & DCS code capability
10.DTMF/2-Tone/5-Tone for selective calling
11.Voice compander and encryption scramble
12.Automatic Repeater Shift(ARS)
13.Detachable front controller and remote mounting capability
14.Ultra-size LCD dual display screen
15.User-programmable microphone keys
Specifications:
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â General | |
| Frequency Range | Dual Band TX:134-174MHz and 400-480MHz
AM/FM RX: 108-180MHz,134-174MHz and 350-520MHz |
| Channel Capacity | 809 channels |
| Channel Steps | 2.5/5/6.25/10/12.5/15/20/25/50KHz |
| Mode of Emission | F3 |
| Antenna Impedance | 50 ohm,unbalanced(Antenna Duplexer built-in) |
| Frequency Stability | ±5ppm |
| Operating Temperature Range | -20°c~+60°c |
| Supply Voltage | 13.8V |
| Current Consumption | RX:0.5A(Squelched)
TX:8.0(50/430MHz),8.5A(29/144MHz) |
| Dimensions(WĂ—HĂ—D) | 140Ă—41.5Ă—168mm |
| Weight | 1000g |
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Transmitter | |
| Output Power | 50/20/10/5W(144MHz)
40/20/10/5w(430MHz) |
| Modulation Type | Variable Reactance |
| Maximum Deviation | Better than -60dB(29MHz: Better than -50dB) |
| Modulation Distortion | Less than 3% |
| Microphone Impedance | 2KΩ |
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Receiver | |
| Circuit Type | Double-conversion super-heterodyne |
| Intermediate Frequencies | 49.95MHz/45KHz(Left band)
38.85MHz/450KHz(Right band) |
| Sensitivity (for 12dB SINAD) | Better than 0.2 µV |
| Squelch Sensitivity | Better than 0.16 µV |
| Selectivity | 12KHz/30KHz |
| Maximum AF Output | 2W 8µ for 5% THD |
| AF Output Impedance | 4-6µ |
Each Set Package Contain:
- 1 x TYT TH-7800 Mobile TransceiverÂ
- 1 x Microphone
- 1 x Mobile Mounting Bracket
- Â 1 x DC Power Cord with Fuse
- 2Â x Spare Fuse 15 A
- 1 χ Microphone Clip
- 1Ă— Screw Sets
- 1Ă— Remote Front Panel Bracket
- 1 x English Operating Manual
- 1 x Extension Cable
Pictures:
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