The Denon AVR-1912 is a 7.1 HDMI home theater surround stereo receiver with a variety of supported modes including FM and AM. It features multiple audio inputs and outputs, including HDMI, headphone jack, and stereo RCA. This receiver supports various surround sound formats such as Dolby Digital and DTS, with a power output of 90W. It is designed for home audio setups and does not come with a remote.