Yamaha Receiver - RX-V681 with original remote control.

This 7.2-channel 4K Ultra HD network AV receiver features Dolby Atmos® and DTS:X™ object based surround sound. The free MusicCast Controller app makes it easy to access your music library and streaming music services. Add audio in up to 9 additional rooms with MusicCast wireless speakers or other MusicCast devices. Wi-Fi®, Bluetooth® and AirPlay® wireless connectivity, a phono input for vinyl playback and Zone 2 audio provide added system versatility.

• 7.2-channel surround sound with Dolby Atmos® and DTS:X™
• Zone 2 audio with Party Mode and Main Zone Sync input for separate second room audio
• Add audio in up to 9 additional rooms with MusicCast
• Voice control using your Alexa device like Echo or Echo Dot
• Fully loaded with Wi-Fi®, Bluetooth®, AirPlay® and Spotify Connect
• Stream Pandora®, Spotify, Napster, SiriusXM Internet Radio, TIDAL, Deezer and thousands of free internet radio stations.
• 6-in, 1-out HDMI with 4K Ultra HD pass-through and upscaling, plus Hybrid Log-Gamma and Dolby Vision™
• HDCP 2.2, high dynamic range (HDR) and BT.2020 compatibility
• Phono input to connect to your favorite turntable
• Compressed Music Enhancer and high-resolution audio support for sound clarity
• YPAO™ sound optimization tuning for your home