The Sony STR-DH550 5.2 Channel 4K AV Receiver is a top-of-the-line audio/video receiver that offers a wide range of features and capabilities. This receiver supports Dolby Atmos and DTS:X surround sound formats, as well as various other audio formats for an immersive listening experience. It also includes a built-in Blu-ray player, radio tuner, digital tuner, and internet/media streamer, providing all-in-one entertainment capabilities. With 145W of power output and 5.2 channels, this receiver delivers high-quality sound and performance for your home audio system.
eBay