DALRC Technology Co., LTD DALRC 2.4G 8dBm amplifier manual This power amplifier is designed for 2.4G R/C model radio which can help large increase the effective range, features 8dBm gain and come along with e-switch function, no need to connect with mechanic switch and will not consume any power after radio turn off, very simple to operate, using high frequency PCB to decrease the interference and depletion. The normal RC model radio transmitting power is about 14dBm , after using this amplifier the transmitting power could reach to 22dBm-26dBm(150-500mW),We have already tuned the transmitting power to a perfect value, higher transmitting power will interfere the 5.8 g receiver to work while lower transmitting power will lead to a short distance Parameters: Size: 39.5*27mm Weight: 9g Operating voltage: 6-26V Operating current: 8V/160mA @25dBm Transmitting gain: 8dB±1.5dB