The BROADBAND VHF/UHF Dual Band Antenna CA-2x4SRNMO is an antenna designed for the ones needing communications at the ham radio, land mobile, Marine and GMRS frequency ranges. The coverage area and gain provided by the DualBand CA-2x4SRNMO is remarkable. Antenna has a spring loaded fold-over hinge, built into the bottom part of the antenna. You’ll be able to simply lift the element up out of the socket , and lay the antenna whip down with the intention to enter garages, parking structures and so forth…The hinge rotates 360 deg within the socket so it’s going to fold within the direction needed. Requires an Optional NMO Mount / Cable for installation.
1.5:1 or less SWR: 144-148/440-450MHz
2:1 or less SWR: 140-160/435-465MHz
Gain: 3.8/6.2dBi, Max Power: 150 watts
Length: 40 inches , Connector : NMO
Antenna comes disassembled and does not require any tuning.