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ONKYO TX-NR818 7.2-Channel Network A/V Receiver – Black

  • 7.2 channel
  • 8 HDMI/3D passthrough
  • Dolby Pro Logic Iiz
Overview
Specs
Reviews
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TX-NR818: High-End Home Theater Performance Starts Here

Why this receiver makes perfect sound sense:


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Unequaled Audio Performance
  • Hear precisely what the director intended with THX® Select2 Plus™ certification
  • Onkyo’s acclaimed WRAT amplifier with three-stage inverted Darlington circuitry delivers cinema-like power
  • Dolby® Pro Logic® IIz processing & Dolby® Volume
  • Audyssey DSX™ processing to add extra Wide or Height channels
  • Audyssey MultEQ XT32 for optimal performance in any room
image for this item Unmatched Connectivity That's Easy To Use
  • 8 HDMI Inputs (1 Front/7 Rear) and 2 Outputs
  • Wireless-ready home networking (with optional UWF-1)
  • the MOST internet radio services, and cloud-based music streaming
  • Intuitive system control, including multiple room playback
  • Onkyo’s remote apps for iPod touch®/iPhone®, Android devices and the Kindle Fire
  • Direct Digital Connection of iPod/iPhone

Unrivaled Video Performance

  • HQV® Vida™ VHD1900 processor upscales analog content to 1080p, and Qdeo™ ups to 4K on a compatible wide-screen display
  • ISF (Imaging Science Foundation) Video Calibration for
    Optimal Video Performance
  • MHL allows you to display full 1080p video and still images from your smartphone on your HDTV




Watch and learn.

Instaprevue
THX: Hear Precisely What The Director Intended
THX ensures what you hear through this Onkyo is precisely what was recorded. Select2 Plus certification is specified for rooms where the screen-to-seat viewing distance is ten to twelve feet, and the room volume is around 2000 cubic feet. To achieve THX certification, the TX-NR818 had to meet the most demanding standards for home cinema audio quality and performance.

Onkyo TXNR818



Internet Music Services
Endless Music Possibilities
Onkyo network receivers, which are also wireless LAN ready, have access to the most internet music content services, including: Pandora®, Slacker™, SIRIUS XM®, Last.fm, vTuner, Rhapsody, Spotify, and AUPEO!. You can even connect to DLNA servers on your network. Internet connectivity also makes firmware updates simpler than ever.


Audyssey and Dolby
Three High Performance Sound Expansion Systems:
Audyssey DSX®, Dolby® Pro Logic® IIz, and DTS Neo:X™
When additional High or Wide channels are added, their directional and ambient effects are fully enveloping. These three expansion systems offer you freedom to choose your preferred speaker setup. Audyssey DSX expands 5.1 sources to include Wide or Height channels. The Dolby system adds Height channels and stereo source expansion, while DTS Neo:X offers Wides or Heights.


MHL
Watch Your Smartphone Content on TV
The front-panel HDMI port is designed for the connection of mobile phones and other portable electronic devices using the new MHL standard. MHL allows you to display full 1080p video and still images on your HDTV with up to 7.1 channels of surround sound. Use the receiver's remote to control playback from your phone as it receives a handy recharge.


On Screen Display
Easy Access For Settings Changes
The overlaid On-Screen Display (OSD) feature makes changing the settings on your A/V receiver quick and easy. On-screen set-up menus appear over the video image you're watching so you can adjust the settings immediately, without having to stop the program and switch to a different screen to access menus.


Audyssey for Onkyo
Audyssey Room Correction: You'll Hear The Difference
Audyssey's top-of-the-line room correction suite equalizes the sound to suit the unique acoustics of your listening space. High-resolution filters are applied to all channels- including subwoofers- based on information collected from more than 10,000 individual control points across eight measurement positions.


1080p and 4k processing
Dual Core Video Processor for 1080p and 4k High-Definition Precision
Two of the best video processing and enhancement systems guarantee smooth and accurate images on your HDTV. The Vida VHD1900 upscales analog content to 1080p, and enhances native high-def sources. Auto HQV™ enhances the image, while HQV StreamClean™ cleans up video from lower-quality online sources. Marvell Qdeo™ Technology upscales 1080p sources to 4K (4096 x 2160). Played back on a compatible 4K display, your high-definition content will look more cinematic than ever.


made for iphone apple tv friendly
Direct Digital Connection: The Cleanest Your iPod Can Sound
The front-panel USB port lets you play MP3 and AAC stored in an iPod/iPhone, and MP3, WMA, AAC, and FLAC audio files stored on a flash-memory device, and you can use the system's own remote for track selection and playback. Your music will sound much cleaner and clearer, as the audio signal is transported in digital rather than analog form through the direct digital connection.

Have an Apple TV? The Onkyo remote is preset to control Apple TV.
Use it with your Onkyo A/V Receiver. It's all integrated, and it all works together beautifully.


apple tv friendly
Free Apps: Seamless Control & Streaming

The Onkyo Remote App 2 for iPod touch/iPhone¹ and Onkyo Remote for Android² and Kindle Fire provide an intuitive way to operate Onkyo network A/V receivers. Control input sources, adjust settings, and play audio stored in a smartphone wirelessly (Android and Kindle Fire only) using the application's interactive graphical display. The Remote Apps are available separately as free downloads.


Audyssey for Onkyo
Audyssey Room Correction: You'll Hear The Difference
Audyssey's top-of-the-line room correction suite equalizes the sound to suit the unique acoustics of your listening space. High-resolution filters are applied to all channels- including subwoofers- based on information collected from more than 10,000 individual control points across eight measurement positions.


Onkyo is energy efficient
Save Power With Hybrid Standby
Hybrid Standby provides 'HDMI through' functionality while the receiver sleeps, so you don't have to fully power up to watch a Blu-ray or play a game using just your TV's sound. The receiver also maintains a local network connection when on Hybrid Standby mode, so you can switch the unit on at any time using the Onkyo remote apps for iPod touch/iPhone and Android.



Comparison Data

 
TX-NR818
Power Output (per channel)
135 W
125 W
115 W
100 W
Channels
7.2
7.2
7.2
7.2
THX Certified
Select2 Plus
Select2 Plus
Select2 Plus
3D-ready: HDMI In/Out
7+1/2
7+1/2
7+1/2
7+1/2
WRAT (Wide Range Amplifier Technology)
x
x
x
x
Surround Sound Formats
DTS Neo:X,
Audyssey DSX,
Dolby Pro Logic IIz, Dolby TueHD,
DTS-HD Master Audio
Audyssey DSX,
Dolby Pro Logic IIz, Dolby TueHD,
DTS-HD Master Audio
Audyssey DSX,
Dolby Pro Logic IIz, Dolby TueHD,
DTS-HD Master Audio
Dolby Pro Logic IIz, Dolby TueHD,
DTS-HD Master Audio
Audyssey Room Calibration
MultEQ XT32
2EQ
2EQ
2EQ
Internet Radio
& Wireless Ready
x
x
x
x
Remote App
for iPhone / Android
x
x
x
x
HDMI 4K Video
Upscaling with Qdeo
x
x
x
x
HQV® Vida™ VHD1900
Video Processor
x
Video Upconversion
(Analog to HDMI)
x
x
x
x
InstaPrevue Technology
x
x
x
x
MHL (Mobile High-
Definition Link)
x
x
x
x
Multi-Zone Playback
Powered Zone 2/3,
Zone 2/3 Line-outs
Powered Zone 2/3,
Zone 2/3 Line-outs
Powered Zone 2,
Zone 2/3 Line-outs
Powered Zone 2,
Zone 2 Line-out
WRAT (Wide Range
Amplifier Technology)
x
x
x
x
Hybrid Standby
Energy Saving State
x
x
x
x
On-Screen Display via HDMI
1080p
1080p
1080p
1080p
USB Ports
2 (Front/Rear)
2 (Front/Rear)
2 (Front/Rear)
2 (Front/Rear)
isf Calibration
x
Pre-outs
9.2
7.2
RS-232 Port
x
Independent Block
Construction
x
 
       


© Copyright 2012 Onkyo USA Corporation. All rights reserved.
¹ Compatible with iPod touch (3rd generation or later) and iPhone 3GS or later.
All models require iOS 4.2 or later. ² Requires Android OS 2.1 or later.
Onkyo features and specifications subject to change without notice.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

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