Denon - AVR-S670H (75W X 5) 5.2-Ch. with HEOS 8K Ultra HD and HDR Compatible AV Home Theater Receiver with Alexa - Black - Open Box - fair

The Denon AVR-S570BT AVR (70W x 5) provides a truly immersive 3D audio experience. With 8K HDMI inputs/outputs, you can enjoy your movies and TV in high quality. Supports advanced video formats like HDR, HLG, Dolby Vision, HDR10+, and Dynamic HDR and audio formats like DTS HD Master, and Dolby TrueHD that ensure pristine picture quality and immersive audio for an exceptional cinematic experience. The AVR also supports VRR, QFT, and ALLM for lag-free enhanced gaming. Featuring wireless streaming through built-in Bluetooth, this AVR allows you to seamlessly play music from your favorite streaming apps like Spotify, TIDAL, TuneIn, Deezer, Pandora, and more. With the HD GUI for setup assistant and setup menu, the AVR walks you through simple, intuitive instructions to connect your TV, and specific EQ settings help optimize your surround sound so that you can make the most of your movies, music, TV, or gaming.

Upgrade your home theater with the 7.2 channel 8K Denon AVR-S770H that supports Dolby TrueHD, Dolby Surround & DTS Neural:X upmixer delivering 3D realism for legacy content. With 3D audio formats like Dolby Atmos and DTS: X, it allows you to create a 7.2 or 5.2.2 channel setup. 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, 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.

The Denon AVR-X1700H 7.2 Channel AVR delivers extraordinary sound quality from music, movies and games. Ushering in a new standard for fully immersive, high-resolution home theater and listening, this AV Receiver features DTS: X, DTS Virtual:X, Dolby Atmos, and Dolby Atmos Height Virtualization for unparalleled audio output. Featuring six HDMI inputs and 1 HDMI outputs, the AVR-X1700H incorporates an advanced 8K video section that supports 8K/60Hz or 4K/120Hz video pass-through., BT.2020 Wide Color Gamut, High Dynamic Range (HDR), 4:4:4 Pure Color sub-sampling and 21:9 video pass-through, along with support for 3D content. The AVR also allows high-resolution file playback with FLAC, ALAC, and WAV support, as well as DSD 2.8/5.6MHz. Built-in HEOS technology lets you enjoy your favorite music anywhere throughout your home and connect to other HEOS-enabled speakers. This high-performance AVR allows effortless and flexible voice control on all the major voice agents like Amazon Alexa, Google Assistant, Josh.ai, Apple Siri and AirPlay 2. Play music or control your home appliances, light, and speakers optimally from any corner of your house with just a voice command. Featuring wireless streaming through built-in Bluetooth, Wi-Fi and HEOS, this AVR allows you to seamlessly play music from your favorite streaming apps like Spotify, Tidal, TuneIn, Deezer, and Pandora. Denon also uses premium room calibration technology from Audyssey that automatically measures and optimizes your AVR to provide a truly immersive 3D audio experience custom-tailored to your listening environment.