This is a very nice 11.2 Marantz Tuner Preamplifier Home theater surround processor. It is in perfect working order with only minor scratches. (see pictures). Included is the AM loop antenna, an FM monopole antenna, power cord, calibration microphone and a MX-350 home theater remote that I used on this system. (I wiped all the other programming and it is set up for just the receiver at the moment. Instructions are on-line to program whatever you want into this remote). Please feel free to ask any questions and look at my feedback ratings. Shipping to be a flat $65 to the lower 48. 

Processing:

• Dolby® and DTS® surround sound decoding
• Dolby Atmos processing for use with in-ceiling or "height" speakers for more enveloping surround sound; compatible with 7-, 9-, or 11-channel setups
• video upconversion (up to 4K) for analog and HDMI sources
• Audyssey "Platinum" speaker calibration and system optimization includes:
  • MultEQ® XT32 advanced auto setup and room calibration uses high-resolution digital processing filters to deliver balanced, dynamic sound to as many as 8 listening positions (expandable to 32 with a professional installer)
  • DSX® (Dynamic Surround Expansion) optimizes "front height" or "front width" speakers to create a larger soundstage with more engaging surround effects
  • Audyssey Dynamic Volume mode to keep listening levels steady
  • Audyssey Dynamic EQ for fuller sound at lower listening levels
  • Sub EQ HT provides individual calibration for dual subwoofers, for even bass response throughout the room
  • Low Frequency Containment reduces the amount of bass that bleeds into other rooms

Digital Music Options:

• built-in Wi-Fi for listening to music from a networked PC, free Internet radio, and music services
  • includes support for Pandora, SiriusXM, and free Internet radio streams with vTuner (subscription required for some services)
  • Spotify Connect lets you play Spotify's streaming music library through the receiver via your smartphone or tablet (requires Spotify app and a premium subscription)
• Apple AirPlay for streaming music from an iPhone, iPad, iPod touch® or computer running iTunes®
• built-in Bluetooth for wireless music listening with smartphones, tablets, and compatible computers
• front-panel USB input for connecting an iPod®, iPhone® or thumb drive
  • direct digital connection for iPod or iPhone bypasses the device's digital-to-analog converter for better sound
• plays high-resolution digital music files via USB storage device or a networked computer (PCM up to 24-bit/192kHz resolution; DSD up to 2.8 MHz .dsf files)
• DLNA certified for streaming music with compatible devices and computers
• M-DAX™ (Marantz Dynamic Audio eXpander) for better sound from MP3s and other digital music files

Multi-room Audio:

• three-room/three-source output
• line-level outputs for Zones 2 and 3
• Zone 2 HDMI output for watching video content from different sources in two rooms simultaneously
• component and composite video outputs can be assigned to Zone 2

Connections:

• 11.2-channel balanced XLR outputs
• 13.2-channel unbalanced RCA outputs
• HDMI 2.0 audio/video switching: 8 in (includes 1 front-panel input), 3 out
• component video switching: 3 in, 1 out
• composite video switching: 4 in, 2 out (includes front-panel input)
• digital audio inputs: 2 optical and 2 coaxial
• 6 analog stereo audio inputs (including front-panel input)
• phono input for connecting a turntable
• 7.1-channel preamp inputs
• Ethernet port for wired network connection
• RS-232C, IR, remote, and 12-volt trigger connections for use with external controllers
• 1/4" headphone output
• detachable power cord

General Features:

• 4K/60p and 3D video pass-through
  • This receiver is not and will not support copy-protected 4K video content.
• free Marantz remote app lets you use your Apple or Android device as a Wi-Fi® remote
• Setup Assistant guides you through the initial connection process and settings
• intuitive, full-color on-screen guide
• Video Select lets you listen to music while watching video from a different source
• HDMI standby pass-through allows HDMI switching without powering up receiver
• built-in HD Radio™ tuner
• AM/FM tuner
• remote control
• 17-3/8"W x 7-5/16"H x 15-7/16"D
• weight: 22.5 lbs.