The Retevis Amplifier RT91, is a power Amplifier that capacity of amplifying your HT’s power to 30-40W. What are the features of this Amplifier? 1, Portable and lightweight RT91 measures just 139x115x36mm and weighs just 700g making it the perfect companion for field operation without adding a lot of weight. 2, Cleaner Output signal Harmonic filters on the input allow the amplifier to transmit a cleaner output signal. It will transmits a cleaner, purer signal from your handheld radio 3, Support the Handheld Radio. Our Amplifier RT91 will also work with any handheld radio that outputs 2W–6W. Please check the frequency range before buying this Amplifier, if your radio with the UHF range, please choose UHF. Otherwise, choose the VHF. 4, Supported Amplification Modes This …
