Marantz AV8801

Nearly Mint AV8801. Great unit with great reviews. Upgraded to a newer model. Comes with original box, remote, Audyssey mic, power cable, antennae, manual.
Review: https://hometheaterreview.com/marantz-av8801-av-processor/
From the manufacturer:  Processing:

• Dolby® TrueHD, DTS-HD™ Master Audio, Dolby® Digital Plus, DTS-HD™ High Resolution Audio, Pro Logic® IIz, ES Discrete/Matrix, Neo:X, 96/24
• Audyssey Laboratories' MultEQ XT32 auto setup and room calibration system (microphone included)
• Audyssey DSX processing for enhanced surround sound height and width effects using additional front speakers
• Audyssey Dynamic Volume mode to maintain steady listening levels
• Audyssey Dynamic EQ™ for fuller surround sound at lower volumes
• Audyssey Sub EQ HT optimizes dual-subwoofer setups for smooth, dynamic response
• 4K pass-through
  • This receiver is not HDCP 2.2-compliant and will not support copy-protected 4K video content.
• 4K upscaling of SD and HD sources for compatibility with emerging TV technology
• 3D pass-through for 3D programming on compatible HDTVs

Digital music options:

• optional streaming services include SiriusXM Internet radio, Pandora®, Spotify®, and vTuner Internet radio (broadband connection required, services may vary depending on region, subscription may be required)
• Apple AirPlay® networking built-in for easy streaming of digital music from your iPad® or iPhone®
• free downloadable system control/music playback apps available for Apple® and Android™ devices
• AirPlay and app control require a wireless home network. Preamp/processor requires wired connection to your router.
• DLNA 1.5-certified to stream music (MP3, WAV, AAC, FLAC, and WMA) and photos from a compatible Windows computer
• plays high-resolution digital music files via USB storage device or a networked computer (up to 24-bit/192kHz resolution)
• Bluetooth® streaming with optional RX-101 receiver

Multi-room audio/video:

• analog stereo audio outputs for second and third audio zones
• one HDMI output is dedicated to Zone 4
• component/composite output dedicated to Zone 3

Audio performance features:

• 192kHz/32-bit digital-to-analog converters for all channels
• direct mode and Pure Direct mode switch off unnecessary circuitry to provide cleaner sound
• Marantz M-DAX function helps restore information lost in compressed digital music for richer sound from your digital library

Connections:

• 11.2-channel balanced XLR preamp outputs
• dedicated 7.1-channel preamp input
• 1080p-compatible HDMI switching (7 in, 3 out)
  • 1 HDMI input on front; 2 HDMI outputs are simultaneous signal, 1 output dedicated to Zone 4
• HDMI version 1.4a with support for 3D video, Audio Return Channel, Deep Color, x.v.Color, auto lip-sync, and HDMI-CEC
• Audio Return Channel function receives digital audio signals from a compatible HDTV's tuner via HDMI
• component video switching (3 in, 2 out)
• iPod® / iPhone® / iPad® compatible USB input on front panel
• digital audio inputs: 2 optical and 2 coaxial
• 8 audio/video inputs, including:
  • 1 front-panel input with composite video
  • 3 rear-panel inputs with composite video
• 8 audio-only inputs (1 XLR assignable)
• phono input
• 4-port ethernet switch for easy network integration and program streaming from multiple wired network-capable components

General features:

• on-screen display for easy setup and operation available through all monitor outputs
• 100 FM/SIRIUS XM/Internet radio presets
• multibrand, backlit, learning remote
• 17-3/8"W x 7-3/16"H x 16-13/16"D
• weight: 30.16 lbs.