... Support IR output and extended remote sensor receiverTechnical Parameters:1. Input frequency: VHF 177.5MHz - 226.5MHzUHF 474MHz - 858MHz2. ... Supply: DC 12V 8W7. Connecting Terminal:External antenna input jack, Quadrate car power input jack,Audio/Video, Audio/Video(AV) ... output jack, Extern remote control cord jack, external powersupply input jack, USB upgrade socket, Componet output interface, High ...