QYT KT-8900 25W Mini Mobile Radio Dual Band 136-174MHz 400-480Mhz Mobile Transceiver
General Specifications |
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Frequency Range |
VHF: 136-174MHz |
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UHF:400-480MHz |
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Channel Capacity |
200 channels |
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Channel Spacing |
25KHz, 20KHz, 12.5KHz |
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Channel Step |
5KHz, 6.25KHz, 10KHz, 12.5KHz, 15KHz, 25KHz |
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Working Voltage |
13.8V DC ±15% |
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Squelch way |
CARRIER / CTCSS / DCS / 5Tone / 2Tone / DTMF |
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Frequency Stability |
±2.5ppm |
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Operating Temperature |
-20℃~+60℃ |
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Dimension(W*H*D) |
140(W)*43(H)*172(D)mm |
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Weight |
1030g |
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Receiver |
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Wide Band |
Narrow band |
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Sensitivity |
≤0.25μV |
≤0.35μV |
Channel chioce |
≥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% |
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Audio output power |
≥2W±10% |
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Transmitter |
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Wide Band |
Narrow band |
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Output power |
25W/20W (VHF / UHF) |
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Modulation Mode |
16KΦF3E |
11KΦF3E |
Channel Power |
≥70dB |
≥60dB |
Signal noise ratio |
≥40dB |
≥36dB |
Parasitic harmonic |
≥60dB |
≥60dB |
Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.25KHz) |
Audio distortion |
≤5% |
Features
1. Frequency Range: VHF 136-174MHz UHF:400-480MHz
2. Output Power: VHF 25Watt, UHF 20Watt
3. MSK/5Tone/2Tone/DTMF/CTCSS/DCS
4. Optional signal setting
5. FM Radio Function
6. PTT ID
7. Auto Lock
8. Remote stun
9. Remote Kill
10. Channel Name set
11. 200 Channels
** PLEASE NOTE THAT AN AMATEUR RADIO LICENSE IS GENERALLY REQUIRED TO USE THIS TRANCEIVER **
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