Denon - AVR-S770H (75W X 7) 7.2-Ch. with HEOS and Dolby Atmos 8K Ultra HD HDR Compatible AV Home Theater Receiver with Alexa - Black - Open Box - Excellent

Enhance your home entertainment experience with the Denon AVR-S670H 5.2-Channel Receiver (75W X 5). Featuring 8K video quality and high-definition surround sound, this receiver brings your movies, music, and games to life. The AVR also supports advanced HDMI specifications such as eARC support, various HDR formats like HLG, HDR, Dolby Vision, HDR10+, and Dynamic HDR support, as well as 8K/60Hz pass-through and upscaling, Dynamic HDR, VRR, QFT, ALLM, and more, delivering exceptional video quality for movies and games. Enjoy 8K upscaling on (3) HDMI inputs. Stream popular music services like Pandora, Spotify, Pandora, TIDAL, and more wirelessly with HEOS Built-in, Wi-Fi, or Bluetooth. With full compatibility with Alexa, Siri, and other home automation systems, you can control your home theater system, lights, appliances, and more with just a voice command. The easy-to-use HD Setup Assistant provides a quick and seamless setup experience, while Audyssey Room Correction Suite room calibrates the speakers and tunes your AVR for an exceptional listening experience. Built on more than a century of audio excellence, the Denon AV receivers deliver premium home theater and surround sound experience.

Bring together your analog and digital music collection with this 2-channel Sony receiver. Its phono input lets you hook up a record player directly, and its Bluetooth capability allows convenient wireless streaming from compatible devices. This Sony receiver has a built-in power amplifier for clear, distortion-free sound, and the rigid chassis minimizes vibration.

Experience the potential of the Denon AVR-X1800H AV Receiver as it unveils breathtaking 8K video and immersive 3D audio. Elevate the ambiance of small to medium-sized spaces by utilizing a sophisticated 7.2 or 5.2.2 configuration enriched by Dolby Atmos and DTS:X. Embrace the adaptability of HEOS Built-in, WiFi, and Bluetooth allowing seamless wireless music streaming across your network of HEOS-enabled speakers. Among the six HDMI inputs and two outputs, this masterpiece boasts 3 specialized 8K/60Hz and 4K/120Hz compatible inputs. Fine-tune your audio reproduction with Front L/R Pre-Outs, Zone 2 Pre-Outs, and dual Subwoofer Outputs, enabling you to create an impressive setup. Compatible with AirPlay 2, Siri, and more, seamlessly integrating your ecosystem. Immerse yourself in gaming, armed with Variable Refresh Rate, Quick Frame Transport, and Auto Low Latency Mode, resulting in a flawless gaming experience. Venture deeper with Dolby Atmos, precision-tuned Audyssey EQ, and high-resolution audio support, all converging to create an unparalleled journey into entertainment. Transform every moment into an auditory spectacle and visual marvel with the Denon AVR-X1800H AV Receiver.