The Denon AVR-1601 is an AV receiver that was released in 2001. It is a part of Denon's AVR series and is designed to provide audio and video playback in home theater systems. The receiver has a power output of 70 watts per channel and supports Dolby Digital and DTS surround sound formats. It features multiple audio and video inputs, including analog and digital inputs, as well as composite and S-Video connectors. The AVR-1601 also has a built-in AM/FM tuner and comes with a remote control for convenient operation.