TX-NR818 7.2-Channel Network A/V Receiver
SPECIFICATIONS
Amplier Section
Power Output
Front L/R 180 W/Ch (6 Ω, 1 kHz, 1% THD,
1 Channel Driven, IEC)
230 W/Ch
(6
Ω, 1 kHz, 1 Channel Driven, JEITA)
Center 180 W (6 Ω, 1 kHz, 1% THD,
1 Channel Driven, IEC)
230 W
(6
Ω, 1 kHz, 1 Channel Driven, JEITA)
Surround L/R 180 W/Ch (6 Ω, 1 kHz, 1% THD,
1 Channel Driven, IEC)
230 W/Ch
(6
Ω, 1 kHz, 1 Channel Driven, JEITA)
Surround Back L/R, Front High/Wide L/R, or Zone 2/3 L/R
180 W/Ch (6 Ω, 1 kHz, 1% THD,
1 Channel Driven, IEC)
230 W/Ch
(6
Ω, 1 kHz, 1 Channel Driven, JEITA)
Dynamic Power 300 W (3 Ω, Front)
250 W (4 Ω, Front)
150 W (8 Ω, Front)
THD+N (Total Harmonic Distortion + Noise)
0.08% (20 Hz–20 kHz, Rated Power)
Damping Factor 60 (Front, 1 kHz, 8 Ω)
Input Sensitivity and Impedance
200 mV/47 kΩ(Line)
2.5 mV/47 kΩ(Phono MM)
Rated RCA Output Level and Impedance
200 mV/470 Ω(Line Out)
Maximum RCA Output Level and Impedance
4.6 V/470 Ω(Line 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 MM, IHF-A)
Speaker Impedance 4
Ω – 16 Ωor 6 Ω – 16 Ω
Video Section
Input Sensitivity/Output Level and Impedance
Video 1.0 Vp–p/75 Ω(Component Y)
0.7 Vp–p/75 Ω(Component PB/CB, PR/CR)
1.0 Vp–p/75 Ω(Composite)
Component Video Frequency Response
5 Hz–100 MHz/+0 dB, -3 dB
Tuner Section
Tuning Frequency Range
FM 87.5 MHz–108 MHz
AM 522 kHz–1,611 kHz
530 kHz–1,710 kHz
FM/AM Preset Memory 40 Stations
General
Power Supply AC220−240V~,50/60Hz
Power Consumption 720 W
Standby Power Consumption
0.1 W
Dimensions (W x H x D) 435 x 198.5 x 435.5 mm
Weight 18.3 kg
CARTON
Dimensions (W x H x D) 587 x 337 x 553 mm
Weight 22.0 kg
Supplied Accessories
• Indoor FM Antenna • AM Loop Antenna • Speaker Cable Labels
• Speaker Set-Up Microphone • Instruction Manual
• Quick Start Guide • Remote Controller • AA (R6) Batteries* x 2
*Not included with Chinese model.
Duetoapolicyofcontinuousproductimprovement,Onkyoreservestherighttochangespecicationsandappearancewithoutnotice.THXSelect2PlusisatrademarkofTHXLtd.THXmayberegisteredinsomejurisdictions.Allrightsreserved.Manufacturedunderlicensefrom
Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories. DTS, DTS-HD, the Symbol, & DTS or DTS-HD and the Symbol together are registered trademarks of DTS, Inc. © DTS, Inc. All rights reserved. Manufactured under license from
AudysseyLaboratories,Inc.U.S.andforeignpatentspending.AudysseyMultEQXT32,AudysseyDynamicEQ,AudysseyDynamicVolume,andAudysseyDSXareregisteredtrademarksofAudysseyLaboratories,Inc.HDMI,theHDMIlogo,andHigh-DenitionMultimediaInterfaceare
trademarksorregisteredtrademarksofHDMILicensingLLCintheUnitedStatesandothercountries.iPhone,iPod,iPodclassic,iPodnano,iPodshufe,andiPodtoucharetrademarksofAppleInc.,registeredintheU.S.andothercountries."MadeforiPod"and"MadeforiPhone"mean
thatanelectronicdevicehasbeendesignedtoconnectspecicallytoiPodoriPhone,respectively,andhasbeencertiedbythedevelopertomeetAppleperformancestandards.Appleisnotresponsiblefortheoperationofthisdeviceoritscompliancewithsafetyandregulatory
standards. Please note that the use of this device with iPod or iPhone may affect wireless performance. Android is a trademark of Google Inc. InstaPrevue and the InstaPrevue logo are trademarks or registered trademarks of Silicon Image, Inc. in the United States and other countries.
MHL,theMHLLogo,andMobileHigh-DenitionLinkaretrademarksorregisteredtrademarksofMHLLLCintheUnitedStatesandothercounties.x.v.ColorisatrademarkofSonyCorporation.Windows7andtheWindowslogoaretrademarksorregisteredtrademarksofMicrosoft
CorporationintheUnitedStatesand/orothercountries.QdeoandQuietVideoaretrademarksofMarvelloritsafliates.HQV,StreamClean,andAutoHQVaretrademarksorregisteredtrademarksofIntegratedDeviceTechnology,Inc.WRAT,MusicOptimizer,andTheater-Dimensional
are trademarks of Onkyo Corporation. All other trademarks and registered trademarks are the proper ty of their respective holders.
NPR No. 12N23 02/12
Wireless Cloud Streaming, Internet Radio, and
PC-Based Music
Connecting to your home network using a standard LAN
cable,theTX-NR818makesstreamingaudioandinternet
radio easy.You can also play formats including MP3, AAC,
Apple Lossless, FLAC, and WMA Lossless stored on your
PC through your Onkyo home cinema system.The receiver
offers easy access to internet radio channels from Last.fm
and vTuner, plus cloud-based music streaming from AUPEO!
and Simfy*.Wireless networking is enabled with an optional
UWF-1 Wireless LAN Adapter.
*Availability of services depends on region. Some services may require a rmware
update.
Mobile High-Denition Link for Smart Phone
Movies and Photos
TheTX-NR818’sfront-panelHDMIportisdesignedforthe
connection of compatible smart 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
thereceiver’sremotetocontrolplaybackfromyourphone
as it receives a handy recharge.
InstaPrevue™Technology Makes Switching
Sources Easy
TheTX-NR818incorporatesInstaPrevuevisualport
management technology, making input source selection
easier. InstaPrevue technology provides a live video thumbnail
of the available content on your devices connected via
HDMI.You no longer have to remember that your gaming
console is connected to Port 3, or your Blu-ray player to
Port1,forexample—youcanseewhat’splayingandchoose
accordingly.
THX®Select2 Plus™ Certied
THXSelect2Pluscerticationisspeciedforroomswhere
the screen-to-seat viewing distance is three to four meters
and the room volume is around 56 cubic meters.To achieve
THXSelect2Pluscertication,theTX-NR818hadtomeet
theworld’smostdemandingstandardsforhomecinema
audio quality and performance, and play at reference volume
levels with minimal distortion.
World’s BestVideo Processing
Three of the best video processing and enhancement
systems are included to guarantee smooth and accurate
images on your HDTV.
HQV®Vida™VHD1900
The Vida VHD1900 upscales analog content to 1080p, and enhances
native high-denition sources. The chip employs multi-cadence
tracking, expanded 12-bit color processing, and four-eld motion-
adaptive de-interlacing. Auto HQV™ enhances the incoming image,
while HQV StreamClean™ cleans up video from lower-quality online
sources by eliminating mosquito and block noise.
Marvell Qdeo™Technology
Qdeo technology upscales 1080p sources to 4K (4096 x 2160)—
even content already upscaled from lower resolutions by the HQV
Vida processor. Played back on a compatible 4K display, your
high-denition content will look more cinematic than ever.
ISF Video Calibration
ISF (Imaging Science Foundation) video calibration dramatically
improves picture quality. Each video input source is independently
calibrated to achieve the best possible performance from your
connected HDTV.
Note: 4K video playback requires a 4K-compatible TV. HDMI pass-through of 4K
content from source devices is not supported. 4K upscaling of analog video is only
available at 480i.
Onkyo Remote Apps for iPod touch/iPhone and
Android Phone
The Onkyo Remote App 2 for iPod touch/iPhone*1and
Onkyo Remote for Android phone*2both provide an
intuitive way to operate Onkyo network A/V receivers.
Controlinputsources,adjustsettings,andplayaudiostored
in a smart phone wirelessly (Android phone only) using the
application’sinteractivegraphicaldisplay.ThetwoRemote
Apps are available separately as free downloads.
*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.
Three High Performance Sound Expansion Systems
A seven-channel system provides a more immersive
entertainment experience, with additional High or Wide
channels convincing you with realistic directional and
ambienteffects.AudysseyDSX®, Dolby®Pro Logic®IIz,
andDTSNeo:X™expansion systems offer you freedom to
chooseyourpreferredspeakersetup.AudysseyDSXcan
expand 5.1 sources to incorporate Wide or Height channels.
The Dolby system adds Height channels and stereo source
expansion,whileDTSNeo:XoffersWidesorHeightswith
cinema, music, or game listening modes.
Audyssey MultEQ XT32
Audyssey’stop-of-the-lineroomcorrectionsuiteequalizes
the sound to suit the unique acoustics of your listening
space.High-resolutionltersareappliedtoallchannels—
including subwoofers—based on information collected from
more than 10,000 individual control points across eight
measurement positions.
Innovative Design and Quality Construction
This receiver is built to deliver superb sound quality.
Processingequipmentandampliercircuitsarehoused
separately to limit electrical interference, while PLL (Phase
LockedLoop)jittercleaningpreservessignalintegrityby
eliminatingdigitalclocknoise.Theamplier’sthree-stage
inverted Darlington circuitry—an enhancement to the core
WRAT(WideRangeAmplierTechnology)concept—
ensures minimal distortion, and better manages impedance
uctuations.Qualitycircuitrydovetailswithaheavy-duty
power supply for instantaneous response to signal gains.The
resulting sound is reliably pure, even under heavy loads.
Text on receiver may vary with region.
