9-channel amplifier 145 watts per channel into 8 ohms (20-20,000 Hz) at 0.05% THD, with 2 channels driven one toroidal and three independent power transformers for clean, dynamic sound THX Ultra2 Plus certification THX listening modes for optimized surround sound at any listening level Dolby TrueHD, DTS-HD Master Audio, Dolby Digital Plus, DTS-HD High Resolution Audio, THX Surround EX®, Dolby Digital EX, DTS-ES™, Pro Logic® IIx, and DTS Neo:6 decoding Dolby Pro Logic® IIz expands the soundstage's vertical dimension (requires an additional pair of "height" speakers) DTS Neo:X and Audyssey DSX processing for enhanced surround sound height and width effects using additional front speakers Audyssey Laboratories' MultEQ® XT32 eight-point auto setup and room calibration system (microphone included) Audyssey Dynamic EQ™ for fuller sound at lower listening levels Audyssey Dynamic Volume™ mode to keep listening levels steady Digital Music Options:
accesses music files stored on your home network (DLNA-compliant) direct digital connection of iPod®/iPhone® via the front- or rear-panel USB port bypasses your player's digital-to-analog converter for better sound optional streaming services include Spotify®, Internet radio, Sirius/XM Internet radio, PANDORA® Internet radio and Rhapsody® (registration and subscription may be required) iPod/iPhone® video integration (video playback requires optional UP-A1 iPod dock) HD Radio ready (requires optional Onkyo UP-HT1 HD Radio tuner) Audio Performance Features:
six 192kHz/32-bit Burr-Brown digital-to-analog converters back surround speaker channels re-assignable for bi-amping front left and right speakers Direct/Pure Audio modes for better stereo sound high-current amplifier design detachable power cord Connections for up to 15 A/V source components:
1080p-compatible HDMI digital audio/video switching: 8 in (including 1 front-panel), 2 out 1080p video upconversion with HQV® Vida™ and Qdeo™ circuitry for all non-HD sources three-room/three-source output: powered and line-level stereo audio output for 2nd and 3rd room (using powered 2nd and 3rd room stereo outputs allow 5.1 home theater in main room) component video switching (3 in, 1 out) component video conversion (composite to S-video, or composite and S-video to component) digital audio inputs: 3 optical (including 1 front panel), 3 coaxial 8 audio/video inputs, including: 1 front-panel input with composite video 7 rear-panel inputs with composite and S-video 3 audio-only inputs (including phono) 7.1-channel analog audio preamp input 9.2-channel analog audio preamp output for connecting an amplifier Ethernet port for music and JPEG streaming from a wired PC network front- and rear-panel USB ports for audio playback from USB flash drives, hard disk drives, and portable MP3 music players RS-232 port for automated control systems 1 pair of main speaker outputs General Features:
convenient on-screen display (via HDMI only) ISF (Imaging Science Foundation) video calibration for optimal video performance DLNA-certified for better compatibility with other certified networking components learning/multibrand remote Onkyo's free remote app lets you use your iPod touch®, iPhone® or Android™ device as a Wi-Fi® remote 17-1/8"W x 7-13/16"H x 18-5/16"D weight: 55.1 lbs.