The Onkyo TX-SR393 5.2ch A/V Receiver is a high-quality audio-video receiver that offers powerful sound performance with 80W per channel output. It features Dolby Atmos and DTS:X surround sound formats for immersive audio experience, as well as built-in Bluetooth for easy wireless connectivity. With various audio inputs including digital coaxial RCA, stereo L/R RCA, digital optical TOSLINK, and HDMI, this receiver is versatile and suitable for diverse audio sources. Additionally, it is equipped with a radio tuner and digital tuner for convenient listening options. The sleek black design and solid construction make it a stylish and reliable addition to any home audio setup.