***Warnning***
1. For the car radio, Please choose the right antenna for it. Check the frequency range and power of the antenna before install to the radio.
2. And it also need to install the antenna first, then turn on the radio.
If you do not pay attention on there 2 points, the radio will burn out so that can not turn on, or the power conduit burned to make the power transmission low.
Product features :
1. KT -8900 QYT enhanced version
2. Tri - band VHF: 136-174 MHz, 240-260 MHz UHF : 400-480 MHz, FM: 76-108.900 Mhz
3. Comes with 2-Tone , 5-Tone , DTMF Functions
4. dual display , dual standby
6. Mini compact size , dimensions : 98 ( w ) x 35 ( h ) x 118 ( d ) mm
7. RF output power : 25 W / 20 W (VHF / UHF)
Item number |
KT8900R |
General |
Frequency Range |
VHF:136-174MHz 240-260MHz UHF:400-480MHz |
Number of Channel |
200 |
Channel Spacing |
25KHz 20K 12.5 |
Phase lock step |
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 |
Operating Temperature |
-20~+60 |
Dimension(W x H x D) |
98(W) x 35(H) x 118(D)mm |
Weight |
408g |
Receiver |
|
Broadband |
Narrow band |
Sensitivity |
≤ 0.25μV |
≤ 0.35μV |
Channel choice |
≥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 ratio |
≥45dB |
≥40dB |
Audio distortion |
≤5% |
Audio output power |
≥2W@10% |
Transmitter |
|
Broadband |
Narrow band |
Output power |
25W/20W(VHF/UHF) |
Modulation Mode |
16KΦF3E |
11KΦF3E |
Channel Power |
≥70dB |
≥60B |
Signal to noise ratio |
≥40dB |
≥36dB |
Parasitic harmonic |
≥60dB |
≥60dB |
Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.55KHz) |
Audio distortion |
≤5% |
Package contents:
1 x KT- 8900R Mini Tri -Band mobile radio transceiver
1 x Microphone
1 x Car Power Cable
1 x Fuse
1 x Mounting bracket
1 x Screw Sets
1 x User manual
1x USB programming cable