Недорогой четырехдиапазонный мобильный радиоприемник QYT KT -8900D для автомобиля
- Категория: Walkie Talkie >>>
- Поставщик: Xiamen,Rongxiang,Rui,Electronics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 69.60 $* | 72.11 $* |
| Aug-16-2025 | 68.76 $* | 71.53 $* |
| Jul-16-2025 | 57.26 $* | 60.4 $* |
| Jun-16-2025 | 67.45 $* | 70.12 $* |
| May-16-2025 | 59.5 $* | 62.59 $* |
| Apr-16-2025 | 66.62 $* | 69.68 $* |
| Mar-16-2025 | 66.97 $* | 69.80 $* |
| Feb-16-2025 | 65.21 $* | 68.33 $* |
| Jan-16-2025 | 64.37 $* | 67.36 $* |
Характеристики
Products Description
Item number | KT-8900D | |||
General | ||||
Frequency Range | VHF:136-174MHz UHF:400-480MHz | |||
Number of Channel | 200 | |||
Channel Spacing | 25KHz 20K 12.5K | |||
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) | 103(W) x 47(H) x 126(D)mm | |||
Weight | 448g | |||
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% | |||
Features:
1. Dual band(136~174 400~480) and Quadstandby(136~174MHz 400~480MHz 220~260MHz 350~390MHz) for amateur use
2. Basic FM radio function, CTCSS DCS PTT ID, DTMF,remote stun adn remote kill
3. Output power: VHF25Watt UHF 20Watt
2. Basic FM radio function, CTCSS DCS PTT ID, DTMF,remote stun adn remote kill
3. Output power: VHF25Watt UHF 20Watt
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