9-channel A/V Surround Receiver featuring state of the art Denon technologies and advanced network capabilities to maximize your home theatre experience. It lets you enjoy various sources in the outstanding quality Denon is known for since 100 years. It offers Denon Link 4th for jitter-free sound quality, high-bit i/p conversion and scaling plus other unique Denon audio and video technologies to maximise the home theatre experience. It lets users enjoy a wide variety of media from either iPod, Network or other USB devices and is equipped with the latest HDMI connections (7 inputs, 2 outputs) to fully support 3D video from attached 3D sources. This receiver decodes not only Dolby TrueHD, DTS-HD Master Audio and other HD Audio formats but also Audyssey DSX up to a 11.2 system. This gives users a wide, highly realistic spatial expression at the left and right sides as well as the vertical and horizontal directions at the front, allowing for a truly rich 3D ambience of both video and sound.

New Features

• Newly designed mono block power amplifier construction
• Supports HDMI including 3D connectivity and Audio Return Channel
• 11.2 Pre out with independent subwoofer outputs and new Pre-Amp Mode
• Featuring 3D pass-through technology
• Denon Remote App for iPhone, iPod Touch and iPad (available in AppStore)
• Airplay wireless music streaming (requires software upgrade; click here for more information.)
• Enhance network capability: Internet Radio and network audio/photo streaming via Ethernet / flickr online support / FLAC HD, High-resolution audio format (2 channel) / Compatible with Windows® 7 and web control 
• High bit i/p converter and scaler up to 1080p: Multi-cadence detection for SD and HD video signal / Digital noise reduction and detail enhancer
• Audyssey MultEQ-XT 32 Auto setup and Room EQ, ready for Audyssey Pro calibration service
  

• Fully discret, Identical quality and power for all 9 channels, 170W x 9ch (6 ohms)
• HDMI Clock Control via DENON LINK 4th
• Clock Jitter Reducer available for all digital inputs
• Dynamic Discrete Surround Circuit, D.D.S.C.-HD
• Stable power supply for high-quality sound and picture playback
• Compressed Audio Restorer to enhance digital music files
• Dolby TrueHD and dts-HD Master Audio decoders
• DENON’s high picture quality circuitry, to enhance enjoyment of existing DVDs
• Video digital noise reduction, to optimize effects for both SD and HD content
• Vertical Stretch (supporting the CinemaScope aspect ratio)
• Audyssey DSX processing (11.2 Ch)
• Dolby Pro Logic IIz processing

Connectivity & Future-ready Expandability

• 7 x HDMI in (1 on the front panel)
• 2 x HDMI out (Repeater and Scaler, parallel)
• Direct USB digital connection for iPod® (audio only)
• USB mass storage support for audio and photo playback(MTP compatible)
• HDMI one cable connection (Analogue Video to HDMI Up conversion) to your HDTV. Click here for a detailed demo.
• 3 source / 3 zone capability 

• Advanced GUI, Superimposed on HDMI (up to 1080p)
• Dual HDMI outputs enabling simultaneous output to video projector and flat panel
• Audyssey Dynamic Volume, for real-time volume adjustment
• Audyssey Dynamic EQ selects the correct frequency response and surround volume levels on a moment by moment basis
• 2-line fluorescent display on front panel
• Sleep timer function
• Three Quick Select Buttons
• Newly developed pre memory remote control handset with LCD
• Power Amp Assign function, for versatility in using the AVR-4311 for different purposes

• AMX, Crestron third party control support via RS232
• Low power consumption in stand-by 0.1W and 1.9W in CEC stand-by

Color variations

• Premium Silver
• Black