This 1.3GHz 4-channel audio/video receiver has a standard SMA antenna connector and a 2.1mm center in positive power connector. It is known as being one of the best quality receivers! It is made in Taiwan and features the high-quality Comtech tuner module. It also features excellent filtering; won't get interference from UHF LRS systems like some of the other receivers do.
CH1: 1080MHz CH2: 1120MHz CH3: 1180MHz CH4: 1200MHz
-3' RCA audio/video cable