The versatile Marantz AV8805A pre-amplifier redefines the audiophile home cinema and music listening experience with 13.2 channel processing capability, 8K pass-through, and support for the latest in surround sound audio formats, such as Dolby Atmos®, DTS:X®, DTS:X® Pro, IMAX Enhanced®, and Auro-3D®.  HEOS® Built-in for a whole home audio experience.

• 8K/60Hz and 4K/120Hz pass-through support for every entertainment need: With the latest technology in HDMI support, enjoy 8K quality video from your 8K source devices or with 8K upscaling from Full HD or 4K sources.
• Ideal for the most advanced home theater enthusiast: With 13.2 channel processing and 15.2 channel XLR and RCA outputs, and flexible pre-amplifier stages, enjoy your movies with a system you deserve.
• Featuring the most advanced 3D audio formats: Dolby Atmos®, Dolby Atmos Height Virtualization Technology, DTS:X®, DTS Virtual:X™, DTS:X® Pro, IMAX® Enhanced and Auro-3D® processing are all supported for total flexibility and compatibility.
• Enhanced Audio Return Channel (eARC) HDMI support: Through the main HDMI output, connect your TV via eARC HDMI to allow uncompressed and object-based audio formats like Dolby Atmos® and DTS:X® directly from your smart TV app to your system.
• DTS:X® Pro support: DTS:X® Pro can process up to 13 channels, wowing listeners with the most cutting-edge DTS technology.
• Bringing you leading edge video compatibility: The latest High Dynamic Range format support including HDR10, HDR10+, HLG, Dolby Vision, 4:4:4 color resolution and BT.2020, as well as Dynamic HDR, to provide miraculous picture quality for brightness, clarity, and contrast.
• Experience the next chapter in movie entertainment: With 8K/60Hz pass-through or upscaling, Dynamic HDR and Quick Media Switching (QMS), enjoy the smoothest, most
• crystal-clear picture quality available.
• The latest in gaming thrills: With 4K/120Hz pass-through, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM) and Quick Frame Transport (QFT), enjoy your gaming
• experience with amazing imaging with reduced lag and tearing.
• Stream music from your favorite sources: Play songs from Spotify, Pandora, TIDAL, and more via AirPlay 2, Bluetooth, Wi-Fi, and the HEOS app. (Music streaming services may vary by region)