The RCA DTA800B1 is digital to analogue pass through TV converter box. It has quite some amazing features. For example, it is able to display all multicast channels besides the normal signal conversion. For your convenience, it has remote control. This remote control can also be used to control the TV, which should work for most of the brands out there. It has a dual fit, one can either place it vertically or horizontally allowing for flexibility as far as use is concerned. Though connecting the RCA DTA800B1 is relatively easy, one needs the user manual to know basic troubleshooting. Click here to download the RCA DTA800B1 user manual.