The Denon AVR-X2400H is a network-ready 7.2-channel AV receiver with support for Dolby Atmos and DTS:X, delivering immersive, three-dimensional audio. It features advanced video processing, wireless streaming capabilities, multi-room functionality, and extensive connectivity options. The receiver has been in the same media cabinet since new. The only reason for sale is that I upgraded to a new Denon amp with more channels. Also included is a top of the line Monster Power power conditioner/surge protection. These amps regularly sell for $500 or more, so my price is fair and firm.