HD Multimedia Interface to RF Coaxial Converter,RF Converter Adapter Box,Support 480I/480P/576I/576P/720P/720I/1080I/1080P,for Display DVD/Game/Set top Box(100 240V)

【Function】The RF converter can easily help you convert HD Multimedia Interface signal to RF signal, easy to use. 【Applicable Objects】Display DVD/game/set-top box (HAMI signal source device) on normal or old TV, long-distance signal transmission via coaxial cable. The converter outputs an analog signal instead of ATSC format. 【Warm Tips】The output TV/RF signal frequency is 61.25MHZ. Please use the search channel function of the TV to get the signal, then press "SYS" to adjust the format (PAL or NTSC) and correspond to the TV until you get clear picture and sound. 【Excellent Performance】The output image quality will be lower than the RF analog signal (more like 480p). With the remote control, you can adjust the output screen and amplitude including brightness, contrast, and chroma. 【HD Multimedia Interface Resolution】This device cannot work in reverse. Support input HD Multimedia Interface resolution: 480I/480P/576I/576P/720P/720I/1080I/1080P.