GM-6 RF Amplifier Module For 433MHz Power Amp Digital Transmission 70W Radio

  
GM-6 RF Amplifier Module For 433MHz Digital FPV Power Amp Digital Transmission 70W Walkie Talkie Features: - Using high-grade aluminum alloy chassis - Built-in 5th order low pass filter - Has a high standing wave warning function - Using DC 12V-14V power supply Attention: - Please not use without an antenna - Please use an antenna that corresponds to the transmitting frequency, the standing wave is within 2.0, and the withstand power is above 150W - Please not touch the antenna in the transmitting state - Please not use in explosive environment gas station, natural gas, etc. Please follow your national laws and regulations and local radio management department to use Specifications: - Input power: 1-5W - Load impedance: 50?

Coaxial - Transmitting frequency: 400-470MHZ - Power supply voltage: 12-14V - Working mode: FM, DMR, C4FM, FSK, P25 - Standby current: 200mA - Output power: 30-70W - Cooling method: temperature controlled air cooling - Clutter suppression. 2 - Net weight: 1.43KG Package Included: - 1 x RF Power Amplifier.

Usually it cost about 35USD-50USD. If you receive defective item, please kindly notify us within 14 days.