10A It is a car antenna designed to work in amateur VHF(VM10A) / UHF(UM10A) bands. The antenna works in the ranges of 136-174MHz and 400-470MHz. A single-band antenna performance is better, you can choose VHF or UHF according to your radio frequency. Antenna equipped with a UC1 connector (UHF male), it will fit into any magnetic base equipped with a popular SO-239 connector. The 10A antenna has a high gain in the above-mentioned frequency ranges and transfers the transmitter power to 100W. It will be perfect where there are low ceilings or barriers limiting the height of vehicles (e.g. shopping malls).