China Baofeng High Power Long Distance Bf-H7 Bf H7 Dual Band Colorful Two Way Radio Portable Transceiver Walkie Talkie 10W Radio, Find details and Price about China Baofeng Walkie Talkie, Two Way Radio from Baofeng High Power Long Distance Bf-H7 Bf H7 Dual Band Colorful Two Way Radio Portable Transceiver Walkie Talkie 10W Radio
BaoFeng high power long distance BF-H7 BF H7 DUAL BAND colorful Two Way Radio Portable Transceiver walkie talkie 10W radio
General | |
Frequency Range | VHF:136-174MHz UHF:400-520MHz(Dual band) |
Memory Channel | 128 Group |
Channel Spacing | 25KHz(Wide),12.5K(Narrow) |
Operating Voltage | DC7.4V |
Frequency Stability | ±2.5ppm |
Operating Temperature | -20~+60ºC |
Antenna Impedance | 50Ω |
Transmit Current | H≤2.5A;M≤1.8A;L≤1.1A |
Modulation | (Wide/Narrow) 16KΦF3E/11KΦF3E |
Maximum deviation | ≤±5 kHz/≤±2.5 kHz (W/N) |
Stray Power | ≤7.5uW |
Adjacent Channel power | ≤-65dB/≤-60dB |
Signal-to-noise | (wide/narrow) ≥-45dB/≥-40dB |
QT/DQT Deviatio | (wide/narrow) 0.7±0.1KHz/0.4±0.1KHz |
Modulation Sensitivity | 8-12mV |
Demission | 135*65*38mm(no including the antenna) |
Weight | About 300g(include in battery and antenna) |