Marantz AV7706

Product highlights:

• home theater preamp/processor with 11.2-channel processing
• supports up to 11 speakers with external power amps
• Marantz's HDAM (Hyper Dynamic Amplifier Modules) circuit boards offer exquisite detail and dynamic range while reducing noise
• Dolby®, DTS®, and Auro-3D® surround sound decoding
  • Dolby Atmos processing for use with in-ceiling or "height" speakers for more enveloping home theater sound
  • Dolby Atmos Height Virtualization and DTS Virtual:X® create three-dimensional effects without height speakers
• IMAX® Enhanced reproduces the full dynamic range of specially encoded IMAX soundtracks from compatible sources
• analog-to-HDMI video conversion upscales standard-definition video signals to HD and Ultra HD (up to 8K)
• Audyssey MultEQ XT32 auto setup and room calibration system

Digital and streaming music options:

• built-in Wi-Fi® for listening to music from a networked PC, free internet radio, and music services
• HEOS Built-in technology wirelessly connects compatible HEOS components for whole home audio
  • includes support for Pandora®, SiriusXM, and Spotify® (subscription required for some services)
  • free HEOS app offers easy Wi-Fi control, settings adjustments, and music selection and playback
  • works with Amazon Alexa and Google Assistant voice control assistants
• Apple AirPlay 2 lets you stream directly from an iPhone® or iPad® and ask Siri to play Apple Music®
  • supports multi-room audio with compatible wireless speakers
• built-in Bluetooth for wireless music listening with smartphones, tablets, and compatible computers
• plays high-resolution digital music files via USB storage device or a networked computer (PCM up to 24-bit/192kHz resolution; DSD up to 5.6 MHz)

Multi-room audio/video:

• three-room/three-source output
• multi-zone playback supports both analog and digital audio connections
• Zone 2 compatible audio sources: HDMI audio, optical/coaxial digital inputs, analog audio inputs, AM/FM tuner, USB, Bluetooth, and HEOS music apps
  • cannot select different USB/Bluetooth/network sources for each zone
• HDMI dual-zone switching for watching video content from different sources in two zones simultaneously

Connections:

• HDMI 2.1 audio/video switching: 8 in (includes 1 front-panel input), 3 out
  • 1 input and 2 outputs support 8K/60Hz and 4K/120Hz video
  • all inputs and outputs support 4K/60Hz video
  • HDCP 2.3 technology ensures compatibility with Ultra HD sources and TVs
  • HDR-compatible for extended picture contrast and brightness with compatible TVs and HDR-encoded content
  • supports HDR10, HDR10+, Dolby Vision™, and HLG
• gaming-optimized video processing technologies for a smooth, lag-free gaming experience
  • Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT) reduce or eliminate lag and frame tearing
• supports ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel)
  • eARC receives uncompressed surround sound signals including Dolby Atmos and DTS:X via the HDMI connection with your compatible TV
• MM (moving magnet) phono input for connecting a turntable
• 5 analog RCA stereo inputs
• 2 optical and 2 coaxial digital audio inputs
• front-panel Type-A USB input for plugging in a thumb drive
• 7.1-channel preamp inputs
• 11.2-channel preamp outputs, including two discrete line-level subwoofer outputs

Setup, dimensions, and warranty:

• free Marantz AVR Remote app lets you use your Apple® or Android™ device as a Wi-Fi remote
• Marantz Setup Assistant guides you through the initial connection process and settings
• 17-5/16"W x 7-5/16"H x 16-1/4"D (9-3/4"H with Wi-Fi antennas raised)
• weight: 22.9 lbs.
• warranty: 3 years
• 60-day returns