Оригинальная цифровая рация Motorola GPS DP4401DP4400 ручная двухсторонняя радиостанция связи VHF/UHF для дальнего расстояния 100
- Категории: Walkie Talkie >>>
- Поставщик: Guangzhou,Hood,Electronic,Technology,Ltd.
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Характеристики
General Specifications | ||
Frequency Range | 136-174MHz 403-527MHz | |
Channel Capacity | 32 | |
RF Output Power | Low Power :1W;High Power:4W | |
Dimensions (HxWxL) with 1500mAh Li-ion battery with 2150mAh Li-ion battery | 130.3x55.2x34.3 mm 130.3x55.2x39.6 mm | |
Weight with 1500mAh Li-ion battery with 2150mAh Li-ion battery | 303g 323g | |
Slim Li-ion (1500mAh) Battery USE time Hi-Cap (2150mAh) Li-ion Battery UES time | Analog: 8 hrs Digital: 11.8 hrs Analog: 11.5 hrs Digital: 17 hrs | |
Power Supply | 7.5V (theoretical data) | |
Transmitter & Receiver | ||
Channel Spacing | 12.5kHz / 20kHz / 25kHz | |
Frequency Stability (-30℃, +60℃, +25℃ Ref) | ±0.5 ppm | |
Digital Sensitivity (5% BER) | 0.25uV / 0.19uV (typical) | |
Intermodulation | 70dB | |
Adjacent Channel Selectivity | 45dB @ 12.5kHz / 70dB @ 25kHz | |
Spurious Rejection | 70dB | |
Hum and Noise | -40dB @ 12.5kHz / -45dB @ 25kHz | |
Rated Audio | 0.5W | |
Audio Distortion@ Rated Audio | 3% typical | |
Adjacent Channel Power | 60dB @ 12.5kHz / 70dB @ 25kHz | |
Digital Vocoder Type | AMBE +2 | |
Operating Temperature | -30℃ / +60 ℃ | |
Storage Temperature | -40℃ / +85 ℃ | |
Water and Dust Intrusion | IEC60529-IP57 | |
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