The Denon AVR-S660H 5.2 Channel AVR redefines your home theater experience with exceptional sound quality and advanced features. Supporting Dolby TrueHD, Dolby Surround, DTS-HD Master Audio, and DTS Neo:6, this AV Receiver delivers immersive audio for music, movies, and games. Its cutting-edge 8K video section with 6 HDMI inputs ensures stunning visual performance, including 8K/60Hz or 4K/120Hz video pass-through, HDR, BT.2020, and 3D support. Enjoy versatile playback options with high-resolution file support for FLAC, ALAC, WAV, and DSD 2.8/5.6MHz formats. The built-in HEOS technology enables seamless music streaming throughout your home, connecting with other HEOS-enabled speakers for a multi-room audio experience. Take control of your AVR-S660H effortlessly with voice commands via Alexa, Siri, and more. With wireless streaming capabilities through Bluetooth, Wi-Fi, and HEOS, you can enjoy your favorite music from popular streaming services like Spotify, Tidal, TuneIn, Deezer, and Pandora. The Denon AVR-S660H combines exceptional audio performance, advanced video features, flexible voice control, and effortless wireless streaming, making it the ultimate AV Receiver for an elevated home entertainment setup.

• NEW 8K READY 5.2 CHANNEL AVR - Upgrade your expectations with the high-performance AVR-S660H that lets you build the best 4K home theater and supports 8K video & latest 3D audio formats like Dolby TrueHD, Dolby Surround, DTS-HD Master Audio and DTS Neo:6
• ADVANCED HDMI VIDEO SECTION WITH 8K UPSCALING - Features 3 dedicated 8K inputs that support 8K/60Hz or 4K/120Hz video pass-through. All HDMI inputs support 4:4:4 Pure Color Sub Sampling, HDR10, HDR10+, Dolby Vision & HLG for exceptional color and clarity
• SEAMLESS, LAG-FREE GAMING EXPERIENCE - Enjoy Variable Refresh Rate (VRR), Quick Frame Transport (QFT), and Auto Low Latency Mode (ALLM), which reduces lag and frame tearing for a smoother gameplay with stunning visuals and hi-resolution sound effects
• EXTEND THE REACH OF YOUR MUSIC to any room in the house via Wi-Fi, Airplay or Bluetooth with HEOS MULTI-ROOM WIRELESS SPEAKERS - No Command Center or extra hardware required. Get Hi-Fi sound around your home with Pandora, Spotify, TuneIn, Deezer & more
• FULL VOICE CONTROL COMPATIBILITY WITH ALEXA & OTHER MAJOR VOICE AGENTS lets you sit back and enjoy music without having to reach out for the remote Adjust the volume, change the track, or switch the inputs absolutely hands-free
• VERSATILE CONNECTION OPTIONS - 6 HDMI In / 1 Out, 2 Digital, 2 Analog, 1 Coaxial, and 1 Phono Input for connecting various audio sources like CD Players, Blu-Ray, Turntables, & 1 eARC out. Also features 2 Pre-Outs to connect subwoofers for additional bass
• AWARD-WINING ON-SCREEN QUICK SETUP GUIDE walks you through easy, intuitive instructions to connect your TV, specify EQ settings and helps optimize your surround sound. Denon's legacy & Japanese precision technology makes this amplifier a must-have