| Talk Range: | 5-20km |
|---|---|
| Storage Channel: | 200 |
| Frequency Range: | VHF:136-174MHz ; 220-270Mhz UHF:350-390MHz ; 400-480MHz |
| Type: | Vehicle Mouted |
| Brand Name: | QYT |
| Warranty: | Years |
| Combination: | Other,car radio |
| Screen Size: | 98 * 35 *118mm |
| Function: | car radio |
| Talk Range: | 5-20km |
| Storage Channel: | 200 |
| Frequency Range: | 136-174MHz/400-490MHz |
| Type: | Vehicle Mouted |
Quick Details
Specifications
Mini Quad Band Mobile Radio QYT KT-7900D with Color Screen and Quad-standby with External MIC
UPGRADE Version of QYT KT-8900 Mini Size Mobile Radio:
QUAD Bands with 4 Bands STANDBY in LARGE LCD
both TX & RX: VHF:136-174MHz; 220-270Mhz UHF:350-390MHz;400-480MHz
with Cooling Fans for longer timer operation
with PTT Earphone Connectors
General specification
Frequency Range |
VHF: 136-174MHz / 220-260MHz |
UHF: 350-390MHz / 400-480MHz | |
Number of channels |
200 |
Channel spacing |
25KHz, 20K,12.5 |
Phase lock step step |
2.5KHz,5KHz,6.25 KHz,10 KHz,12.5 KHz,15 KHz,25 KHz |
Working voltage |
13.8V DC±15% |
Squelch way |
CTCSS,DCS,5Tone,2Tone,DTMF |
Frequency stability |
±2.5ppm |
Operat temperature |
-20+60℃ |
Dimension |
98(W)*43(H)*126(D)mm |
Weight |
448g |
Receive
|
Wide Band |
Narrow Band |
Sensitivity |
≤0.25μν |
≤0.35μν |
Channel Cholce |
≥70db |
≥60db |
Intermodulation |
≥65db |
≥60db |
Spurious Rejection |
≥70db |
≥70db |
Audio Response |
+1~~3db(0.3~3KHz) |
+1~~3db(0.3~2.55KHz) |
Signal to noise radio |
≥45db |
≥40db |
Audio Distortion |
≤5% | |
Audio output power |
≥2W@10% | |
Transmit
|
Wide Band |
Narrow Band |
Output Power |
25W/20W(VHF/UHF) |
|
Modulation Mode |
16KΦF3E |
11KΦF3E |
Channel Power |
≥70db |
≥60db |
Signal to noise radio |
≥40db |
≥36db |
Parasitic Harmonic |
≥60db |
≥60db |
Audio Response |
+1~~3db(0.3~3KHz) |
+1~~3db(0.3~2.55KHz) |
Audio Distortion |
≤5% | |
