80W Hand Power Amplifier 433mhz RF Amplifier Intercom Data Transmission. The RF power amplifier, the main function is the wireless transmission equipment of 400-470MHZ small power original amplifier, the small device with large power to make communication distance more like strangers sound more clearly, this product with half duplex transceiver automatic conversion circuit, suitable for all U intercom and digital equipment, can be the perfect support for digital DMR DPMR, P25, C4FM, SFK frequency hopping and the traditional linear model. Working mode: half duplex (not acceptable under transmit status).Receiver loss: -1DB + 0.4. Heat dissipation mode: 40 degrees temperature control, air cooling. 80W hand power amplifier, power amplifier and intercom ordinary moments after cars in Taiwan, this product with automatic transceiver circuit, suitable for all U interphone on the market, can be the perfect support for DMR, DPMR, P25 digital and traditional linear simulation model. Output power: real standard 80W (measured 80-90W).
Power supply voltage: 13.8V. Cooling mode: 40 degree temperature control air cooling.