QYT KT-7900D Mini Amateur Transceiver Quad Band 144/220/350/440MHZ Car Mobile Radio
Features:
Quad Band,Quad-standby
25W Output Power
External speaker/PTT
Mini Size
PC Program
Remote Stun,Remote Activate,Remote Kill
DTMF Function, 2 tone, 5 tone
PTT-ID Code
Long-distance Communication
FM Radio
Alarm Function
Monitor
Specifications:
|
Item number |
KT-7900D |
|
General |
|
|
Frequency Range |
VHF:136-174MHz,220-270MHz UHF:350-390MHz,400-480MHz |
|
Number of Channel |
200 |
|
Channel Spacing |
25KHz 20KHZ 12.5KHZ |
|
Phase lock step |
5KHz, 6.25 KHz, 10 KHz ,12.5 KHz, 15 KHz, 25 KHz |
|
Working Voltage |
13.8V DCplusmn15% |
|
Squelch way |
CTCSS/DCS/5Tone/2Tone/DTMF |
|
Frequency Stability |
plusmn2.5ppm |
|
Operating Temperature |
-20℃~+60℃ |
|
Dimension(W x H x D) |
98(W) x 43(H) x 126(D)mm |
|
Weight |
448g |
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|
Receiver |
||
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Broadband |
Narrow band |
|
Sensitivity |
le 0.25muV |
le 0.35muV |
|
Channel choice |
ge70dB |
ge60dB |
|
Intermodulation |
ge65dB |
ge60dB |
|
Spurious Rejection |
ge70dB |
ge70dB |
|
Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.55KHz) |
|
Signal to noise ratio |
ge45dB |
ge40dB |
|
Audio distortion |
le5% |
|
|
Audio output power |
ge2W |
|
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|
Transmitter |
||
|
 |
Broadband |
Narrow band |
|
Output power |
25W/20W(VHF/UHF) |
|
|
Modulation Mode |
16KPhiF3E |
11KPhiF3E |
|
Channel Power |
ge70dB |
ge60B |
|
Signal to noise ratio |
ge40dB |
ge36dB |
|
Parasitic harmonic |
ge60dB |
ge60dB |
|
Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.55KHz) |
|
Audio distortion |
le5% |
|
Each Set Package Contain:
1x QTY KT-7900D Car Mobile Radio
1x Microphone
1x Car Power Cable
1x Clip for Speaker Microphone
1x Mounting Bracket
1x Screw Sets
1x User Manual
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