QYT KT-8900 Mini Mobile Radio
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Product Description:
Item number | KT8900 |
General | |
Frequency聽Range | VHF:136-174MHz 聽UHF:400-480MHz |
Number of Channel | 聽200CH |
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卤15% |
Squelch way | CTCSS/DCS/5Tone/2Tone/DTMF |
Frequency Stability聽 | 卤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 | 鈮ぢ0.25渭V | 鈮ぢ0.35渭V |
Channel choice | 鈮70dB | 鈮60dB |
Intermodulation | 鈮65dB | 鈮60dB |
Spurious Rejection | 鈮70dB | 鈮70dB |
Audio response | +1~ -3dB(0.3~3KHz) | +1~ -3dB(0.3~2.55KHz) |
Signal to noise ratio | 鈮45dB | 鈮40dB |
Audio distortion | 鈮5% | |
Audio output power | 鈮2W@10% |
Transmitter | ||
Broadband | Narrow band | |
Output power | 25W/20W(VHF/UHF) | |
Modulation Mode | 16K桅F3E | 11K桅F3E |
Channel Power | 鈮70dB | 鈮60B |
Signal to noise ratio | 鈮40dB | 鈮36dB |
Parasitic harmonic | 鈮60dB | 鈮60dB |
Audio response | +1~ -3dB(0.3~3KHz) | +1~ -3dB(0.3~2.55KHz) |
Audio distortion | 鈮5% |