Ecome ET-66 охранник на дальние расстояния 2 way Радио цена 1 км Диапазон pmr 446 небольшой УВЧ ручной иди и болтай walkie talkie “иди 4 штуки
- Категория: Walkie Talkie >>>
- Поставщик: Guangzhou,Kanghai,Mdt,Infotech,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 14.49 $* | 15.41 $* |
| Aug-19-2025 | 14.87 $* | 15.61 $* |
| Jul-19-2025 | 12.35 $* | 13.82 $* |
| Jun-19-2025 | 14.93 $* | 15.58 $* |
| May-19-2025 | 12.84 $* | 13.86 $* |
| Apr-19-2025 | 14.46 $* | 15.93 $* |
| Mar-19-2025 | 14.83 $* | 15.93 $* |
| Feb-19-2025 | 13.58 $* | 14.98 $* |
| Jan-19-2025 | 13.42 $* | 14.94 $* |
Характеристики
Product Description
Ecome ET-66 security guard long distance 2 way radio price 1 km range pmr446 ptt wireless uhf handheld walkie talkie 4 pack set
- DCS / CTCSS
- English reported channel number
- 16 channels
- Automatic scanning function
- Busy channel lock function
- Remote Kill
- Computer program
- Scrambling
Band
| UHF:400~520MHz PMR446 |
| Power Output | ≤8W / 0.5W |
| Channel Spacing | 1/25KHz |
| Channel Capacity | 16 |
| Dimensions(HXWXD) | 110×58×30mm |
| Battery | 1500mAh 2800mAh |
| Weight | 100g |
| Power Supply(Nominal) | DC 4.2V |
| Antenna impedance | 50Ω |
| Maximum Fequency Offset | ≤1KHz / ≤2.5KHz |
| Modulation Distortion | ≤10% |
| Modulation Mode(Wide / Narrow) | 16KΦF3E / 11KΦF3E |
| Remain Wave Radiation | <-60dB <-65dB |
| Transmitting Current | ≤1300mA |
| Sensitivity | <0.25μV(12dB SINAD) |
| Audio Power | 1W |
| Adjacent Channel Selectivity | >65dB, >60dB |
About Us
Production Process
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FAQ
Ecome ET-66 frs two way radio pmr446 0.5W licence free walkie talkie
Ecome ET-66 frs two way radio pmr446 0.5W licence free walkie talkie
Ecome ET-66 frs two way radio pmr446 0.5W licence free walkie talkie
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