| THX® Ultra2 Plus™ Certified |
| HDMI® Support for 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, Dolby® TrueHD, DTS-HD Master Audio™, DVD-Audio, Super Audio CD, Multichannel PCM, and CEC |
| Massive Toroidal Transformer and Two Separate Transformers for Audio and Video Processing |
| Two Customized 22,000 μF Capacitors for Effective Power Supply |
| Separate Anti-Vibration Panels |
| VLSC™ (Vector Linear Shaping Circuitry) for All Channels |
| High-Quality HQV® Vida™ VHD1900 Video Processor |
| ISF (Imaging Science Foundation) Video Calibration for Optimal Video Performance |
| HDMI Video Upscaling to 4K with Qdeo™ Technology by Marvell |
| DTS Neo:X™, Audyssey DSX™, and Dolby® Pro Logic® IIz for Expanded Surround Channels |
| Audyssey MultEQ® XT32 to Correct for Room Acoustics |
| Direct Digital Connection of iPod/iPhone via Front-Panel USB Port |
| Supports Onkyo Remote Apps for Control of A/V Receiver via iPod touch/iPhone*1 and Android Phone*2 |
| Playback of Audio Files Through Local Network (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, LPCM) |
| Internet Radio and Music Streaming Connectivity (vTuner, Last.fm, Napster, Spotify, and AUPEO!)*3 |
| Bi-Amping Capability |
| DSD Direct for Super Audio CD |
| Powered Zone 2/3 and Zone 2/3 Pre-Outs, and Zone 2 Video Out for Distributed A/V Playback in Multiple Rooms |
| Gold-Plated HDMI Terminals (2 Inputs and 1 Output Only) |
| Gold-Plated, Machined Solid Brass A/V Terminals (19 mm-Pitch Inputs for TV/CD and Phono) |
| Customized, Gold-Plated, Color-Coded, Banana Plug-Compatible Speaker Posts |
| 220 W/Ch at 6 Ω, 1 kHz, 1%, 1 Channel Driven, IEC |
| Dolby® TrueHD and DTS-HD Master Audio™ Decoding |
| TI Burr-Brown 192 kHz/32-Bit DACs (PCM1795 x 6) for All Channels |
| Advanced 32-Bit Processing DSP Chip |
| 8 HDMI® Inputs (1 Front/7 Rear) and 2 Outputs |
| Universal Port for Onkyo Peripheral Devices Such as UP-A1 Dock for iPod/iPhone or UP-DT1 DAB+ Radio Tuner |
| 2 USB Ports (1 Front/1 Rear) |
| Compatible with UWF-1 Wireless LAN Adapter (via Front-Panel USB Port) |