The Larsen NMO150B base-loaded 5/8 wave antenna only (black) operates within the VHF frequency range, 144-174 MHz. This vehicle antenna delivers high performance, with a gain of 3 dB (with ground plane). Maximum power input is 200 watts.
The 49 inch whip antenna is field-tunable. Order NMO mount for your Larsen VHF mobile antenna separately.