Самый дешевый 25 Вт мини-базовый мобильный радио QYT KT-8900D VHF/UHF трансивер двухдиапазонный иди и болтай Walkie Talkie 50
- Категория: Портативная рация >>>
- Поставщик: Fujian,Quanzhou,Qunyi,E-Commerce,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 57.90 $* | 60.24 $* |
| Aug-18-2025 | 57.20 $* | 60.33 $* |
| Jul-18-2025 | 48.99 $* | 50.62 $* |
| Jun-18-2025 | 56.78 $* | 59.20 $* |
| May-18-2025 | 48.8 $* | 50.32 $* |
| Apr-18-2025 | 55.85 $* | 58.40 $* |
| Mar-18-2025 | 54.52 $* | 57.34 $* |
| Feb-18-2025 | 54.47 $* | 57.72 $* |
| Jan-18-2025 | 53.27 $* | 56.70 $* |
Характеристики
Product Description
General specification | ||||
Frequency Range | VHF:136-174MHz UHF: 400-480MHz | |||
Number of channels | 200 | |||
Channel spacing | 25KHz, 20K,12.5 | |||
Phase lock step step | 2.5KHz,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 | ±2.6ppm | |||
Operat temperature | -20+60℃ | |||
Dimension | 98(W)*43(H)*126(D)mm | |||
Weight | 448g | |||
Receive(ETSI EN 300 086 Standarddized.Test) | ||||
Broadband | Narrow Band | |||
Sensitivity | ≤0.25μν | ≤0.35μν | ||
Channel Cholce | ≥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 radio | ≥45db | ≥40db | ||
Audio Distortion | ≤5% | |||
Audio output power | ≥2W@10% | |||
Transmit(ETSI EN 300 086 Standarddized.Test) | ||||
Broadband | Narrow Band | |||
Output Power | 25W/20W(VHF/UHF) | |||
Modulation Mode | 16KΦF3E | 11KΦF3E | ||
Channel Power | ≥70db | ≥60db | ||
Signal to noise radio | ≥40db | ≥36db | ||
Parasitic Harmonic | ≥60db | ≥60db | ||
Audio Response | +1~~3db(0.3~3KHz) | +1~~3db(0.3~2.55KHz) | ||
Audio Distortion | ≤5% | |||
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