Multifunction AV amplifier, AVX-780DSP, with remote control, complete with speaker connection terminals. - Model Name: AVX-780DSP - Included: Remote control, instruction manual - Connection Terminals: Speaker terminals, RCA terminals, optical digital terminals - Color: Black I'm selling this because I don't use it much anymore. I checked the sound output before listing it. Perhaps because it hadn't been used for a while, there was some crackling noise at the beginning. I have confirmed that it works, but I can't guarantee all the details, so I've priced it low. Included are the manual, remote control, and a connection cable (3m) for a subwoofer. Thank you for looking.