（enpinghifi）Junmilitarysound（Branch 1）
Company service hotline:13826176158
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Buy it with confidence, use it smoothly, listen happily
——imported high-end HIFI audio professional chain distributor——
This machine supports cash on delivery 4680 yuan / unit with accessories
Send Bluetooth Bluetooth Audio Adapter
（Music played on mobile phones and computers can be wirelessly pushed to the amplifier to enlarge）
This machine won the highest honor of European home theater amplifier
WHAT-HIFI Five-Star Award
Onkyo/Onkyo''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s new flagship AV machine king
TX-NR818 Home high-definition network audio and video receiver amplifier
（European imports 220-240V, 720W）
1. Supply description
This machine is imported from Europe. It comes from the shopping mall display prototype/7th machine/stock machine/home replacement machine, etc. It is almost brand new, and promises that the internal circuit is not repaired and the new machine is functional. Intact with the new machine, the appearance and fineness are about 9.8 new, and the quality is better than that of the bank（Friends all know the reason!）, The market price of the new machine is equivalent to RMB 18,000 per unit. This machine has won the highest honor award of European home theater power amplifier-WHAT HIFI five-star award, and its excellent workmanship and materials are nowhere behind Onkyo''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s 8-head machine! ! !
2. Highlights of this machine
Our store introduction（Physical description）:The decoding of this machine adopts the most practical DTS and Dolby 7.2 channel full digital full HD full decoding, and provides 7.2 channel pre-level signal output, which can be used as a pure pre-level decoder; power amplification adopts broadband and other power amplification 11X230－300W, and equipped with standard panoramic sound box terminal, up to 11 speakers can be connected（Includes 4 panoramic sound boxes）; Images support 3K, 4K HD, ordinary images can be upscaled to 4K and return; network streaming media playback, support USB lossless audio playback / cloud network resource sharing playback / Internet radio; support mobile phone download APP to control the machine; internal layout , The giant high-power HCPS transformer is fixed in the middle of the front, and it is as stable as a rock. 2 smart fans are distributed around to take in and out of the wind. Each channel is processed by a monolithic independent circuit board, and each channel reaches one The sound quality of HIFI-END pure power amplifier, the circuit design is like a work of art, and the production process reaches the Japanese criminal standard. The workmanship of the Onkyo 8-head machine of this machine has reached the point where no one can come. The workmanship of the machine makes the spirit of the small Japanese craftsman fully manifest. The dismantling and observation is really a kind of enjoyment. Both watching and appreciating can experience the enjoyment of the palace. , Suitable for resource enthusiasts to choose.
Manufacturer introduction（Official website excerpt）:This Onkyo network power amplifier is a winner in three major areas. First of all, its video performance is unparalleled. The dual-core video engine design uses the HQV® Vida™ VHD1900 processor to upgrade the analog content to 1080p, and Qdeo™ technology brings full HD into the eye-popping 4K era. ISF provides professional video calibration for each signal source, which brings spectacular image effects. Secondly, the unmatched audio performance proven by THX®Select2 Plus™ certification is also at your fingertips. Through three-stage inverted Darlington circuit 192 and kHz/24-bit DACs, this power amplifier can transmit the source of power effortlessly. Finally, you will get more installation flexibility. It has 8 HDMI® input ports and 2 output ports, including MHL for smartphones. Two USB ports connect iPod/iPhone and LAN adapter, making wireless PC and online audio possible. Three exciting sound amplification systems, Audyssey DSX®, DTS Neo:X™ and Dolby® Pro Logic® IIz have joined forces, and Audyssey MultEQ XT32 indoor correction technology assists. Digital cross-processing, bi-amp capability of the front channel, and three-zone audio distribution ensure the excellent ability of personalized customization. It also has a new InstaPrevue™ picture-in-picture input selection technology and an intuitive remote control system through iPhone and Android phones. Now it’s time to upgrade and have your own Onkyo!
three,About the price
TX-NR818AV power amplifier（European version）, Original 220-240V, 720W, suitable for China, the new European version is priced at RMB 18,000,The current price is 4680 yuan/set. Purchased at the advertised price, we promise that the internal circuit will not be repaired with the new machine, all functions are intact with the new machine, and the overall appearance is about 9.8% new.
Accessories:1 original remote control, 1 imported fever power cord, plus Bluetooth audio adapter1 set, 1 optical fiber signal cable, 3 DTS sound effects/HIFI stereo sound effect test discs, 1 copy of the simple instructions for the remote control, machine and Bluetooth audio adapter and 1 copy of the purchase contract, provided by the manufacturer in color Chinese users 1 manual（160 pages）, Guide to download and upgrade firmware installation, provide long-term after-sales service such as fault diagnosis and maintenance, and use a new special box for free packaging.
Four, about shipping
This machine is expensive, it is not recommended to use ordinary express delivery, it is recommended to use Debon logistics or Debon express delivery, it will be safer and more reliable, Debon logistics freight About 60-100 yuan（There will be differences according to the distance）, The payment of freight is fair and open when picking up the goods. Our shop uses specially made brand-new special packaging boxes and professional packaging materials, and we are responsible for the safety during the shipment.
Description:The picture was taken with a mobile phone, and the effect is poor due to the limitation of shooting light and technology, and the actual object is far better than the self-portrait picture
TX-NR818 7.2 channel network audio and video receiver（Excerpt from official website, authoritative content）
TX-NR818 product features
cloud network music service and internet radio
Connect to the Internet and home computer through the local network.TX-NR818Make streaming music and Internet radio easy. You can also use your Onkyo’s amazing power and high-fidelity system to play the files stored on your computerMP3,WMA,WMALosslessFLACwithWAVWait,Ogg VorbisformatAAC,LPCMAudio files. Receiver can accessLast.fmwithvTunerInternet radio channels, and music streaming from the cloudSpotify,AUPEOwithMP3tunesof*. The internet connection makes firmware updates easier than ever.
Marvell Qdeo video chip increases resolution to 4K
The resolution of TX-NR818 reaches true 4K (4096 x 2160), such as 480i/p, 720p, and 1080i/p to double the standard video source. The high-quality Marvell Qdeo video chip handles the conversion and scaling of interlaced to progressive. Qdeo is a versatile video processor. This algorithm aims to eliminate video noise, aliasing, and feathering. When you play on a broadband monitor, Blu-ray discs and DVD video information will be more detailed and vivid than in the past.
The industry’s authoritative THX Select2 Plus cinema certification
Passed the THX Select2 Plus certification with THX loudness correction technology, which guarantees the viewing effect of TX-NR818 in a space of 56 cubic meters and a viewing distance of 3-4 meters. In order to achieve this THX standard, TX-NR818 uses almost harsh power amplifier manufacturing standards. And THX Loudness Plus, a new technology, improves the cinema performance of low-volume listening, and offsets the loss and distortion of the environment and bass in low-volume situations. THX Select2 Plus will automatically adjust the balance between speaker level and frequency from front to back. In this way, even if you listen below the reference volume, you can experience all the details of the movie.
HQV®Vida™VHD1900
New Hollywood Quality Video（HQV）The Vida processor chip pushes the industry''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s leading Hollywood-quality video processing technology to a new level of performance, significantly improving the viewing experience of consumers. It uses four-field motion adaptive de-interlacing and multi-field frequency tracking to enhance image detail and quality, and extends 12-bit color processing and detail enhancement. As a result, the standard-definition video signal is converted into high-definition quality, making the high-definition look clearer. In addition, the device also provides real-time cleaning of high-compression video, reducing compression distortion such as mosaic and mosquito noise from low-quality sources. He has two new technologies, HQV and HQVStreamClean, which automatically enhance the input image and provide powerful source video cleaning, which is conducive to presenting as clear and clean images as possible.
Support both andriod platform and Apple IOS platform control software"ONKYO REMOTE"
Onkyo remote applications for iPod touch/iPhone Android provide an intuitive way to operate network Onkyo A/V receivers. Using the interactive graphic display of the application, you can control the input signal source, adjust settings and wireless playback（Android exclusive）Audio stored in the phone. These two remote applications are provided separately and can be downloaded for free.
Picture-in-picture input source preview technology InstaPrevue™
The TX-NR818 adopts InstaPrevue''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s video interface management technology to make the choice of input signal source much easier. InstaPrevue technology provides a real-time video through HDMI that can show thumbnails of the content on the connected device. You no longer need to remember that your game console is connected to port 3, and your Blu-ray player is connected to port 1. You can see Play it and make a selection accordingly.
High-definition connection with smart phones, synchronized display of high-definition movies and pictures
The front panel HDMI port of TX-NR818 is a new standard for connecting mobile phones and other portable electronic products using MHL. MHL allows you to display 1080p full HD video and still images from your smartphone, as well as up to 7.1 channel surround sound. Use the receiver''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s remote control to control playback and be able to charge the smartphone.
Audyssey MultEQ XT32
Use hall-level Audyssey room acoustic correction system to adapt to adjust the different sound characteristics of different rooms. He uses high-definition filters to measure the frequency and time domain of the sound produced by each channel through eight measurement points in the listening area, integrates tens of thousands of information, and finally automatically adjusts your home theater to the most ideal sound state .
Innovative design brings strong sound
TX-NR818 uses a three-stage reverse Darlington circuit, WRAT（Broadband amplification technology）And separate circuit output, these innovative designs ensure the reduction of low negative feedback distortion, improve the handling of speaker impedance fluctuations, and at the same time cooperate with the heavy power supply and transient response signal gain provided by high-quality power supply, plus the clock jitter elimination to improve audio quality Technology (PLL) processing to eliminate clock noise, the result is obvious, and effortlessly provides TX-NR818 with more powerful sound.
ISF professional tuning technology for accurate video reproduction
TX-NR818 is equipped with industry-leading professional ISF video adjustment technology to adjust the brightness, contrast, color combination, saturation and GAMMA of all input video sources, and supports the independence of each video source Tuning. In addition, ISF technology has been proven to effectively increase the energy-saving efficiency of video equipment by 50%.
Hybrid Standby Power
Hybrid standby can provide "through HDMI" function in the receiver sleep state, so you can watch a Blu-ray or play games without fully turning on the power amplifier when you only use TV sound. In the hybrid standby mode, the receiver still maintains a local connection, so you can switch at any time with the Onkyo remote program on iPod touch/ iPhone and Android.
The best video processing in the world
This includes the three best video processing and adjustment systems to ensure accurate and smooth display of your high-definition images.
TX-NR818Product specifications
• THX® Select2 Plus™certified
• High-quality HQV® Vida™ VHD1900 video decoder chip
• Marvell Qdeo technology supporting 4K resolution
• ISF Professional Video Calibration
• DTS Neo: X, Audyssey DSX™ and Dolby® Pro Logic® IIz add surround sound formats
• MHL（Smart HD connection）Simultaneous display of HD content on the smartphone
• Picture-in-picture input source preview technology InstaPrevue™
• Audyssey MultEQ® XT32 for room acoustic correction
• Enjoy Dolby reference sound quality at any volume
• Internet radio and cloud music services (Last.fm, MP3tunes, Spotify, AUPEO!, vTuner)
• Convenient power amplifier control software“Onkyo Remote”
• Area 2/3 power output and area 2/3 signal output for the second and third rooms
• 9.2 channel front signal output
• Bi-Amping function
• Front channel differential digital-to-analog conversion mode
• Electronic Crossover Processor
* 1 Service availability depends on region. Some services may require a firmware update.
* 2 ??Compatible iPod touch（3rd generation or higher）And iPhone 3GS or higher. All models require iOS4.2 or higher.
*3Requires Android OS2.1 or higher.
• 230W/per channel（1KH, 6 ohms, mono driver, JEITA）
• Independently constructed front and rear components
• WRAT（Broadband amplification technology）
• Three-stage response Darlington circuit
• HCPS（High current power supply）Giant high current transformer
• Separate output circuit
• Optimize gain volume circuit
• Clock jitter elimination technology (PLL) to improve audio quality
• HDMI supports 3D HD and audio return channel, supports Deep Color, x.v.Color, LipSync（Lip sync correction）, Dolby
• TrueHD, DTS-HD Master Audio, DVD-Audio, Super Audio CD, multi-channel PCM, and CEC
• Burr-Brown 192 kHz/24-Bit DACs for all channels
• Advanced 32-BitDSP processing chip
• 4 DSP modes for games: Rock（Rock）, Sport（movement）, Action（action）And RPG（cosplay）
• Music Optimizer for compressing digital music files（Music optimizer）
• Theater-Dimensional virtual surround function
• Pass-through mode and pure audio mode
• 8 HDMI input ports（1 before/7 after）, 2 sets of output
• 2 USB ports（1 front/1 rear）
• Direct digital connection to iPod/iPhone via front USB port
• Compatible wireless network adapter UWF-1
• Used to transmit streaming audio files（MP3, WMA, WMA lossless, FLAC, WAV, Ogg Vorbis, AAC and LPCM format) network functions
• Component video signal switching（2 sets of input and 1 set of output）
• 5 groups of composite video inputs（1 front/4 rear）, 1 output
• 6 sets of digital audio signal input（3 groups of optical fiber and 3 groups of coaxial）
• 7 analog audio inputs and 1 phono input
• 15-pin computer VGA video input
• Color coded, banana plug compatible speaker terminal
• 2 sets of bass signal pre-output
• Stereo headphone jack
• Audyssey Dynamic EQ for loudness correction
• Audyssey Dynamic Volume to maintain the best listening level and dynamic range（Dynamic volume）
• Pop-up screen display（OSD）With quick settings and main menu
• Hybrid standby mode to reduce power consumption
• Crossover point adjustment (40/50/60/70/80/90/100/120/150/200 Hz)
• Audio/Video synchronization control（At 48khz, up to 800ms）
• Volume adjustment of the front left and right channels（Bass/treble）
• Device upgrade via network and USB interface
Display Dimmer（Normal/bright/dark）
• 40 FM/AM random presets
• Windows 7 and DLNA 1.5 version certification
• RIHD for system control（Mutual control via HDMI）
• Full-featured RI（Mutual control）remote control
Amplifier section
• Power output
front left/right 230W/channel, 6Ω, 1kHz, JEITA, mono driver
Center 230W/channel, 6Ω, 1kHz, JEITA, mono driver
Surround Left/Right 230W/channel, 6Ω, 1kHz, JEITA, mono driver
Surround back left/right, front height/front width left/right, area 2/3 left/right 230W/channel, 6Ω, 1kHz, JEITA, mono driver
• Dynamic Power 300W (3Ω, mono)
250W(4Ω, mono )
150W(8Ω, mono )
• Total harmonic distortion 0.08% (rated power)
• Damping coefficient 60(front,1kHz,8Ω)
• Input sensitivity and impedance 200mV/47kΩ (linear)
• Output level and impedance 200mV/2.2kΩ (recording output)
• Frequency response 5Hz-100kHz/+1dB,-3dB
• Tone Control +10dB,50Hz (bass)
& nbsp; +10dB, 20kHz (treble)
• Signal to Noise Ratio 110dB (linear ,IHF-A)
• Speaker impedance 4-16Ω or 6-16Ω
Video part
• Input sensitivity/output level and impedance
• Video 1 Vp-p/ 75Ω (component video, S video Y)
0.7Vp-p/75Ω(色差PB/CB ,PR/CR)
1Vp-p/75Ω(composite video)
• Component video bandwidth
& nbsp; 5Hz-100MHz(-3dB)
Tuner section
• Tuning frequency range
FM 87.5MHz-108MHz
AM 522kHz-1,611kHz
530kHz-1,710kHz
• FM/AM preset memory 40
overall
• Power Supply AC 220-240 V 50/60Hz
• Power consumption 720W
• Dimensions (width X height X depth) 435X198.5X435.5MM
• weight 18.3 KG
Reminder: HD machines generally do not support HDMI hot-plugging. When using, you must first unplug the power cord, connect the HDMI cable and other cables, and then turn it on, otherwise the motherboard system may be damaged. Although it is easy to restore, it will be charged. Please note .