Onkyo Cable Amplifier

Once again upping the ante for high-end A/V receivers, Onkyo packs the TX-NR3008 with an extremely generous selection of cutting-edge home theater features. This 9.2-channel networking behemoth has the flexibility to handle the latest high-def and surround formats from DTS, Dolby, and Audyssey, while also giving you the scope for powered audio in two extra rooms. Among the connectivity highlights are an analog PC video input, a front-panel USB input, and eight new HDMI 1.4a inputs providing compatibility with 3D video content. All video sources can be upscaled via HDMI and HQV Reon VX to breathtaking widescreen 1080p, with ISF calibration ensuring optimal video performance. PC-based audio and internet radio come into play too, thanks to DLNA 1.5-compatible network streaming. The key to the TX-NR3008’s dynamic home theater performance is its high-end amplifier design: proprietary VLSC for all channels, a massive transformer, and two separate transformers for audio and video processing. So sit back, strap in, and prepare to be amazed.

Amazon Sales Rank: #30860 in Consumer Electronics Color: BLACK Brand: Onkyo Model: TX-NR3008 Number of items: 10 Dimensions: 7.81" h x 17.13" w x 18.25" l, 55.10 pounds 140 Watts per Channel at 8 Ohms, 20 Hz?20 kHz, 0.05%, 2 Channels Driven, FTC 8 HDMI Inputs (1 Front/7 Rear) and 2 Outputs Dolby Volume for Reference-Quality Listening Experience at Any Volume HDMI Video Upscaling to 1080p with HQV Reon-VX Audyssey DSX and Dolby Pro Logic IIz for New Surround Channels

Once again upping the ante for high-end A/V receivers, Onkyo packs the TX-NR3008 with an extremely generous selection of cutting-edge home theater features. This 9.2-channel networking behemoth has the flexibility to handle the latest high-def and surround formats from DTs, Dolby, and Audyssey, while also giving you the scope for powered audio in two extra rooms. Among the connectivity highlights are an analog PC video input, a front-panel USB input, and eight new HDMI 1.4a inputs providing compatibility with 3D video content. All video sources can be upscaled via HDMI and HQV Reon VX to breathtaking widescreen 1080p, with ISF calibration ensuring optimal video performance. PC-based audio and Internet radio come into play too, thanks to DLNA 1.5-compatible network streaming. The key to the TX-NR3008's dynamic home theater performance is its high-end amplifier design: proprietary VLSC for all channels, a massive transformer, and two separate transformers for audio and video processing. So sit back, strap in, and prepare to be amazed. A high-end network receiver that delivers precision, power, and pulse-raising performance. View larger. HDMI 1.4a Support for 3D Video and Audio Return Channel The eight HDMI 1.4a inputs on the TX-NR3008 let you simultaneously connect high-def sources such as a Blu-ray player, gaming consoles, and a cable/satellite tuner. And the two HDMI outputs let you send a pristine signal at the same time to two different high-resolution displays. As the latest version of this connector, HDMI 1.4a adds the exciting possibilities of 3D video and an Audio Return Channel. 3D video is the next big thing in home entertainment, with movie, game, and broadcast content on the increase and 3D-compatible TVs coming to market. The TX-NR3008 also offers the convenience of an Audio Return Channel via HDMI. Audio content received directly by your HDTV’s tuner can be sent "upstream" to you're A/V receiver, without the need for a separate S/PDIF audio cable. PC Audio and Internet Radio with DLNA 1.5 and Windows 7 Compatibility As one of Onkyo's new breed of receivers that can link directly to the internet or to your home PC via a local network, the TX-NR3008 takes streaming audio and Internet radio to a whole new level. MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, and LPCM audio files--whether on your PC or from the internet--can now be played back through your main system with unprecedented power and fidelity. The TX-NR3008 brings to life a huge array of Internet Radio channels from Pandora, Sirius Internet Radio, vTuner, and more*. As well as being compatible with earlier platforms, the receiver is compatible with Microsoft's Windows 7 platform, which includes the DLNA 1.5-specified "Play To" media-streaming feature. Another benefit of having the TX-NR3008 connected to the Internet is that you can then easily update its firmware. All-in-one remote. View larger. THX Ultra2 Plus Certified The ultimate benchmark for home audio performance, THX Ultra2 Plus is specified for rooms where the screen-to-seat viewing distance is more than 12 feet and the room volume is 3000 cubic feet or greater. To achieve THX Ultra2 Plus certification, the TX-NR3008 must meet the world's most demanding standards for home theater audio quality and performance, and must play at reference volume levels with minimal distortion. Advanced Video Processing and 1080p Upscaling with HQV Reon-VX The Onkyo TX-NR3008 9.2-Channel Network A/V Receiver contains the HQV Reon-VX, the most sophisticated video-processing chip available for home theater. This chip provides the ultimate support for 1080p scaling and is invaluable for filtering of jaggies and artifacts and for the reduction of random, "mosquito", and block (codec) noise. HQV Reon-VX also enables color region enhancement and the rendering of more than one billion colors. Sleek, classic receiver styling with easy access to functionality and ports via an easy pop-open/close front control panel. View larger. VLSC (Vector Linear Shaping Circuitry) Onkyo's VLSC employs a unique digital-to-analog conversion circuit to mitigate the effects of signal noise. Data is converted between discrete sampling points, which are then joined with analog vectors in real-time to produce a continuous output wave form. The result--a noiseless, smooth analog signal based on the digital source. Harnessing Power for Audio Performance Onkyo's H.C.P.S. (High Current Power Supply) concept is based around power transformers with the capability to respond to the wide dynamics of home theater. In the case of the TX-NR3008, a massive main transformer improves power efficiency and radiates very little noise into the surrounding circuitry, while two separate transformers cater specifically to audio and video processing. The TX-NR3008 also employs large, custom-designed transistors to drive the high currents that today's home entertainment demands. 140 Watts of power available on each channel, along with access to 8 HDMI inputs (2 out), component video and more. View larger. Customized Audio via Audyssey and Dolby Technologies The TX-NR3008 is equipped with MultEQ XT32, Audyssey’s most powerful room-correction technology. MultEQ XT32 gathers frequency and time-domain measurements from up to 8 positions in the listening area, to deliver a clear, well-balanced, and natural sound. Two other Audyssey technologies, Dynamic EQ and Dynamic Volume, work to optimize frequency response and dynamic range at all volume levels. In a similar vein, Dolby Volume performs independent loudness adjustments to different frequencies and channels to produce a listening experience that includes all the dynamics of the original mix at whatever volume you choose. It also offers the option of maintaining playback volume at the same user-chosen level across all input sources. Audyssey dynamic volume control via included microphone. View larger. Key Features Advanced Features THX Ultra2 Plus certified HDMI (version 1.4a to Support 3D and Audio Return Channel) with Deep Color, x.v.Color, LipSync, Dolby TrueHD, DTS-HD Master Audio, DVD-Audio, Super Audio CD, Multichannel PCM, and CEC 8 HDMI inputs (1 front/7 rear) and 2 outputs HDMI video upscaling to 1080p with HQV Reon-VX VLSC (Vector Linear Shaping Circuitry) for all channels Massive transformer and two separate transformers for audio and video processing Burr-Brown 192 kHz/24-Bit DACs (PCM1796 x 6) for all channels DSD Direct for Super Audio CD Dolby volume for reference-quality listening experience at any volume Network capability for streaming audio files (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, and LPCM) Internet Radio connectivity (Pandora, Rhapsody, SIRIUS Internet Radio, Napster, Mediafly, Slacker, and vTuner)* Powered Zone 2/3 and Zone 2/3 pre outs for distributed audio playback in multiple rooms Zone 2 monitor output (composite video) Bi-Amping and BTL (Bridged Transless) capability Gold-Plated, machined solid brass, 11/16" (18 mm)-pitch audio inputs (TV/CD and phono) Amplifier Features 140 watts per channel at 8 ohms, 20 Hz–20 kHz, 0.05%, 2 channels driven, FTC WRAT (Wide Range Amplifier Technology) Three-Stage Inverted Darlington Circuitry H.C.P.S. (High Current Power Supply) massive high power transformer Linear Optimum Gain Volume Circuitry Large-size transistors for high-current drive Processing Features Three 32-Bit processing DSP chips (DA830 x 1, DA788 x 2) PLL Jitter-Cleaning circuit technology Audyssey DSX and Dolby Pro Logic IIz for new surround channels Dolby TrueHD, DTS-HD Master Audio, Dolby Digital Plus, DTS-HD high-resolution audio decoding DTs neural surround decoding 4 DSP modes for gaming: Rock, Sports, Action, and RPG Music Optimizer for compressed digital music files Direct Mode and Pure Audio Mode A-Form Listening Mode memory Theater-Dimensional virtual surround function Connection Features Front-panel USB input for memory devices and iPhone/iPod models (enables display of album artwork) Universal port for single-cable connection of optional Onkyo dock for iPhone/iPod or HD Radio tuner Component video switching (3 inputs and 1 output) 4 S-Video inputs and 1 output Analog RGB video input (D-sub, 15 pin) and audio input for PC 6 digital inputs (3 optical and 3 coaxial) 5 A/V inputs (1 front/4 rear) and 1 output Color-coded, 7.1 multichannel inputs Video/S-Video outputs (monitor) 1 audio input and 1 output Color-coded, 9.2 multichannel pre outs (including 2 independent subwoofer pre outs) RS232 port, IR (in/out), and 12 V trigger outs (Zone 2/3) Color-coded, Banana Plug-compatible speaker posts RIHD (Remote Interactive over HDMI) for system control SIRIUS Satellite Radio ready** and HD Radio ready Other Features ISF (Imaging Science Foundation) video calibration for optimal video performance Certified with Windows 7 and DLNA version 1.5 Firmware updates via Ethernet and USB Audyssey Dynamic EQ for loudness correction Audyssey Dynamic Volume to maintain optimal listening level and dynamic range Overlaid graphical on-screen display (OSD) via all video outputs Crossover adjustment (40/50/60/70/80/90/100/120/150/200 Hz) A/V sync control function (up to 250 ms in 5 ms steps) 40 FM/AM/SIRIUS random presets Compatible with RI (Remote Interactive) dock for iPod Bi-directional, preprogrammed, and customizable RI remote control with backlight, on-screen setup, mode-key LEDs, and macro presets for four activities Technical Specifications Amplifier Section Power Output Front L/R - 140 W/Ch (8 ohms, 20 Hz-20 kHz, 0.05%, 2 channels driven, FTC) Center - 140 W/Ch (8 ohms, 20 Hz-20 kHz, 0.05%, 2 channels driven, FTC) Surround L/R - 140 W/Ch (8 ohms, 20 Hz-20 kHz, 0.05%, 2 channels driven, FTC) Surround Back L/R - 140 W/Ch (8 ohms, 20 Hz-20 kHz, 0.05%, 2 channels driven, FTC) Front High L/R, Front Wide L/R, or Zone 2/3 L/R - 140 W/Ch (8 ohms, 20 Hz-20 kHz, 0.05%, 2 channels driven, FTC) Dynamic power - 320 W (3 ohms, front), 270 W (4 ohms, front), 160 W (8 ohms, front) THD (Total Harmonic Distortion) - 0.05% (rated power) Damping factor - 60 (Front, 1 kHz, 8 ohms) Input sensitivity and impedance - 200 mV/47 k-ohms (line), 2.5 mV/47 k-ohms (phono MM) Rated RCA output level and impedance - 200 mV/470 ohms (pre out) Maximum RCA output level and impedance - 5.5 V/470 ohms (pre out) Phono overload - 70 mV (MM, 1 kHz, 0.5%) Frequency response - 5 Hz-100 kHz/+1 dB, -3 dB (Direct Mode) Tone control - ±10 dB, 50 Hz (bass), ±10 dB, 20 kHz (treble) Signal-to-noise ratio - 110 dB (Line, IHF-A), 80 dB (phono, IHF-A) Speaker impedance - 4 ohms-16 ohms or 6 ohms-16 ohms Video Section Input sensitivity/output level and impedance video 1.0 Vp-p/75 ohms (component and s-video Y) 0.7 Vp-p/75 ohms (component PB/CB, PR/CR) 0.28 Vp-p/75 ohms (s-video C) 1.0 Vp-p/75 ohms (composite) Component video frequency response - 5 Hz-100 MHz/0 dB, -3 dB Tuner Section Tuning frequency range FM: 87.5 MHz-107.9 MHz AM: 530 kHz-1,710 kHz FM/AM/SIRIUS preset memory - 40 stations General Power supply - AC 120 V~, 60 Hz Power consumption - 11.6 A Dimensions (W x H x D) - 17 1/8" x 7 13/16" x 18 1/4" (435 x 198.5 x 463.5 mm) Weight - 55.1 lbs. (25.0 kg) Carton dimensions (W x H x D) - 23 3/8" x 13 1/4" x 22 11/16" (594 x 337 x 596 mm) Shipping weight - 66 lbs. (29.5 kg) *Availability of services depends on region. **SIRIUS Satellite Radio requires separate purchase of subscription, compatible tuner, and antenna.

Customer Reviews more useful 36 of 38 people found the following review helpful. Correction excellent quarter, AVR great so far! By J. Michael Fink is a cross post my review on AVSforums is also a discussion of the AVR and my experiences there so far. There are also some pictures of my installation for this device and the OSD (which I could not find), including the overlap HDMI: [...] Unfortunately, the first one I bought from Amazon (ie warehouse) was poor, has a whistle / click on the two front speakers. They were really making the return, and sent me another hitherto been perfect .. For starters, here is a list of my gear: Epson 8500 Axiom M60v2, VP150 and QS8s for surround, surround back (7 channels) Epik Castle theater dedicated subwoofer, treatments ~ 20x17 room (NO stage to just blast) HTPC w / 5500 series graphics card (HD bitstream) I come from a Pioneer 1018, AVR 500 is one U.S. dollar ~ ~ 2-3 years old. This is a good AVR and I'm pleased with him, the main reasons for my upgrade to the OSD (all my equipment is behind me in a closet, I can not see which mode / volume / etc I am in the Pioneer on the screen and drives me crazy), better room correction EQ balancing and dual sub-correction. Pioneer also supports HD sound, so consistent between systems, and speakers (everything is the same). First off, for those who have read the 3008/5008 thread, I'm on my second 3008, the first sent a "hum / buzz" in the two front speakers (L / R) had. So my first impression was "how about some QC". 2nd AVR works fine so far, is the buzzing / humming away .. When I got the AVR, I upgraded the firmware to the latest available. I did it again and again via USB over the network. Both times it took a long time to finish (30 + minutes), but went without problems. As such, I can not access the "old" firmware upgrades comment or what the "flat". After running the firmware update, I then ran over Audessey simple process lasted approximately 1-1.5 hours 8-position to measure and calculate the results. The calculation took much longer than I am (10 minutes) is expected, the calculation of the Pioneer space was much faster (but much less demanding). As you can see, I got on the microphone on my bench Audessey photography with painting blue ribbon. I think the band adds a nice "color" and "transparency" to the final calculations EQ. In any case .. At the hearing. I have the standard audio modes, a feature that I did not know that I wanted, but man, without which I could not now live. For those who do not know, you can choose the default mode for different types of stereo audio output with 2.1, TrueHD is output to 7.1 THX cinema mode, etc. If this is all set switching between modes automatically. Really nice to have if you a source (HTPC) to play, tons of different types of audio / video files! I'm in Stereo 2.1 1 and HD audio codecs to 71 THX Cinema mode. The first thing I played was the music. Basso was significantly / noticeably better (depending on source material). From the main listening position, was narrow, clear, and very easy to listen to. In addition, the stereo separation better, there is a "sense of place" much higher with the new AVR. You do not know how to explain it, but I am very satisfied with the results. Adjust the volume in a little 'higher (apparently I am a bowed head, I like the strongest reference), but it was my only listen to tweak. The music was much more "easy" to listen to, probably because some of the rings or smearing processed by the room correction software in the 3008th Regardless, very happy with the music! Video .. I've seen a few movies since installation (I did not sleep much), and all of them have been "improved" to "much better" Pioneer. Again, the base so much better that it's really hard to tell if it is causing everything else to "sound better" for the environment, many large (not in a bad way, just more.