2 Input power: 1-5W (general handheld walkie-talkie). 4 Working mode: half duplex (cannot be received in the transmitting state).
5 Receive loss: 0.5dB (can be ignored). 6 Output power: 80W (typical). 7 Power supply voltage: 12-15V (typically 13.8V). 8 Working current: 15A (typical). 9 Standby current: about 50mA (receiving without power supply).
10 Heat dissipation method: 40 degree intelligent temperature control air cooling. 11 Dimensions: 135mm × 120mm × 90mm.1x 433MHZ 400-470MHZ UHF 80W UHF RF Radio Power Amplifier AMP DMR + heatsink + Fan. Please leave note for your special request e. Please do NOT leave negative or neutral feedback without any contact. We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "goldenmonkey2017-4" and is located in this country: CN. This item can be shipped worldwide.