Amplifier UHF VHF Power Amplifier 130-170MHz & 400-470MHz For Walkie Talkie 2-5W Two Way Radio. Features: - Original power amplifier module - With ultra large heat sink - Broadband and power guaranteed Main Functions: - No external PTT signal is needed for automatic conversion during transmitting and receiving - UHF / VHF automatic switching without external control - High and low power settings - Applied to all UHF/VHF sections, no distinction between high and low sections - This version designed without SWR alarm function Parameters: Frequency Range: - VHF: 130-170MHz; Output Power: 20-60W - UHF: 400-470MHz; Output Power: 20-60W Input Power: - Input Power: 2-5W. The power reaches the maximum when the input power is 5W. Working Current & Voltage: - Current Range: 4-12A - Voltage Range: 12.5-14V. It cannot be over 14V.Compatibility: - Compatible with hand-held walkie talkie with output power 2W-5W. Installation: - It can be installed in driver's cab or trunks. Please leave some open space for the heat sink and fan. Package Included: - 1 x Walkie Talkie Power Amplifier. Usually it cost about 35USD-50USD. The item "UHF VHF Power Amplifier 130-170MHz & 400-470MHz For Walkie Talkie 2-5W Radio" is in sale since Thursday, December 12, 2019. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "cybereveryday" and is located in Shenzhen. This item can be shipped worldwide.