- 7-channel 1,050W = 150W x 7 (4 ohms, 1 kHz, 0.9% THD, 1ch driven); 630W = 90W x 7 (8 ohms, 20 Hz-20 kHz, 0.09% THD, 2ch driven)
- Discrete amp configuration
- Access to Internet Radio, Streaming Service and music files on PC
- AV Controller app for operating various functions from an iPhone, etc.
- Front panel USB Digital Connection for iPod and iPhone
- Advanced multi-language GUI on-screen display with album art
- 1080p-compatible HDMI: 6 in (1 on front) and 1 out, with 3D and Audio Return Channel
- HDMI front panel input for devices such as camcorders and digital cameras
- High quality video processing with precise deinterlacing
- HDMI CEC with versatile control from AV Receiver remote control
- HD Audio decoding with CINEMA DSP 3D (17 DSP programmes)
- Versatile Zone control
Features
Audio Features
• 7-channel powerful surround sound, 1,050W = 150W x 7 (4 ohms, 1 kHz, 0.9 % THD, 1 ch driven); 630W = 90W x 7 (8 ohms, 20 Hz-20 kHz, 0.09 % THD, 2 ch driven)
• HD Audio format decoding: Dolby TrueHD and DTS-HD Master Audio; Dolby Digital Plus and DTS-H...
Features
Audio Features
• 7-channel powerful surround sound, 1,050W = 150W x 7 (4 ohms, 1 kHz, 0.9 % THD, 1 ch driven); 630W = 90W x 7 (8 ohms, 20 Hz-20 kHz, 0.09 % THD, 2 ch driven)
• HD Audio format decoding: Dolby TrueHD and DTS-HD Master Audio; Dolby Digital Plus and DTS-HD High Resolution Audio
• Discrete amp configuration
• Pure Direct for highest resolution sound
• Low jitter PLL circuitry helps optimise sound imaging
• Assignable amplifiers for bi-amp connection
• Intelligent assignable amplifiers for Surround Back to Front Presence or Zone 2
Video Features
• Analogue and HDMI video upscaling to full HD 1080p
• 1080p-compatible HDMI: 6 inputs (1 on front) and 1 output
• Supports Deep Colour (30/36 bit), x.v.Colour, 24Hz Refresh Rate and Auto Lip-Sync compensation
• High quality video processing with precise deinterlacing
- Motion adaptive and edge adaptive deinterlacing
- Multi-cadence (incl. 3-2 pull-down) detection
• HDMI with 3D and Audio Return Channel
Advanced Features
• SCENE buttons (BD/DVD, TV, CD and Radio)
- Quick and simple to use
- HDMI CEC powers up compatible TVs and Blu-ray Disc™ players
• Network functions
- AV Controller app for operating various functions from an iPhone, etc.
- Access to: Internet Radio (vTuner): MP3, WMA
Streaming Service (Napster® for USA/Canada/UK/Germany only)
Music files on PC: WAV, MP3, WMA, AAC, FLAC
- DLNA 1.5 certified
• Front panel USB Digital Connection for iPod and iPhone
• Advanced multi-language GUI on-screen display with album art
• HDMI front panel input for devices such as camcorders and digital cameras
• HDMI CEC with versatile control from AV Receiver remote control
• YPAO sound optimisation for automatic speaker setup
• Audio input assign capability for HDMI and component video input
• Ability to change HDMI Input while in Standby Through mode
• iPod/iPhone compatibility with optional YDS-12 Universal Dock
• Wireless connection for iPod/iPhone with optional YID-W10
• Bluetooth (A2DP) compatibility with optional Yamaha Bluetooth® Wireless Audio Receiver YBA-10
• iPod/iPhone song titles displayed in English and Western European languages on the front panel and on-screen display
• Dialogue Lift
• Audio Delay for adjusting Lip-Sync (0-250ms)
• Preset remote unit
• Background video feature (for tuner and USB only)
Surround Realism
• HD Audio decoding with CINEMA DSP 3D (17 DSP programmes)
• Compressed Music Enhancer with CINEMA DSP
• Virtual Presence Speaker function for CINEMA DSP 3D surround without Front Presence Speakers
• Adaptive DRC (Dynamic Range Control) and Adaptive DSP Level
• SILENT CINEMA and Virtual CINEMA DSP
Versatile Zone Control
• Zone 2 on/off and control on front panel
• Zone sleep and system sleep
• Remote input/output
• Programmable +12V trigger output
Eco-Friendly Design
• Auto power down function with variable time setting
• Low Standby Power Consumption of 0.1W
• Low Standby Power Consumption of 2.0W (HDMI Standby Through mode)
Technology
Windows7
Network

Yamaha AV Receivers are the perfect control centers for a home entertainment network. Their network functions include support for FLAC 96/24 (high quality lossless format), compatibility with Windows7 and DLNA 1.5 (for finding and playing digital sources) and web browser control from a PC or PDA.
VIRTUAL Presence Speaker

Virtual Presence Speaker mode provides the 3D sound without front presence speakers. Tell customers that the best way to enjoy 3D movies at home is with sound from a Yamaha AV Receiver equipped with CINEMA DSP 3D.
DTS HD Master Audio

DTS-HD Master Audio is an advanced lossless audio technology developed for high-definition disc-based media including Blu-ray Disc. Selected as an optional audio standard for Blu-ray Disc, this technology delivers sound that is bit-for-bit identical to the studio master, offering a high-definition home theater experience. Supporting bitrates up to 24.5 Mbps for Blu-ray Disc, DTS-HD Master Audio can carry up to 7.1 discrete channels of 24-bit/96 kHz audio simultaneously. Supported by HDMI version 1.3 and designed for the optical disc players and AV receivers/amplifiers of the future, DTS-HD Master Audio also remains fully compatible with the
existing multichannel audio systems that incorporate DTS Digital Surround.
DTS is a registered trademark and the DTS logos, Symbols, DTS-HD and DTS-HD Master Audio are trademark of DTS, Inc.
Dolby TrueHD

Dolby TrueHD is an advanced lossless audio technology developed for high-definition disc-based media including Blu-ray Disc. Selected as an optional audio standard for Blu-ray Disc, this technology delivers sound that is bit-for-bit identical to the studio master, offering a high-definition home theater experience. Supporting bitrates up to 18.0 Mbps, Dolby TrueHD can carry up to 8 discrete channels of 24-bit/96 kHz audio simultaneously. Dolby TrueHD also remains fully compatible with the existing multichannel audio systems and retains the metadata capability of Dolby Digital, allowing dialog normalization and dynamic range control.
Dolby, Pro Logic, and the double-D symbol are registered trademarks of Dolby Laboratories.
HDMI

HDMI (High-Definition Multimedia Interface) is the first industrysupported, uncompressed, all-digital audio/video interface. Providing an interface between any source (such as a set-top box or AV receiver) and an audio/video monitor (such as a digital television), HDMI supports standard, enhanced or high-definition video as well as multichannel digital audio using a single cable. HDMI transmits all ATSC HDTV standards and supports 8-channel digital audio, with bandwidth to spare to accommodate future enhancements and requirements. When used in combination with HDCP (High-bandwidth Digital Content Protection), HDMI provides a secure audio/video interface that meets the security requirements of content providers and system operators. For further information on HDMI, visit the HDMI website
at “http://www.hdmi.org/”.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
USB

This unit is equipped with a USB port that allows you to enjoy WAV (PCM format only), MP3 and WMA audio files from a USB memory device (USB flash drive).
SCENE – A NEW LEVEL OF OPERATING EASE

With most AV components, watching or listening to what you want requires a number of steps. You have to turn on the AV component, turn on another component like a DVD player, select the source, select the surround mode and then press play. But with Yamaha’s SCENE feature all you need to do is press one button. Both components turn on, the correct DSP setting is made, and play begins. This SCENE function allows you to change input sources and sound field programmes with one button. Four SCENE buttons are available for different usages, such as playing movies or music.
View Products that use SCENE – A NEW LEVEL OF OPERATING EASE
Zone2

This unit allows you to configure a multi-zone audio system. The Zone2 feature allows you to set this unit to reproduce separate input sources in the main zone and the second zone (Zone2). You can control this unit from the second zone using the supplied remote control.
SILENT CINEMA

Yamaha has developed a natural, realistic sound effect DSP algorithm for headphones. Parameters for headphones have been set for each sound field so that accurate representations of all the sound field programs can be enjoyed on headphones.
Compressed Music Enhancer

Yamaha employs sophisticated digital signal processing with exclusive algorithms to enable playback that improves the performance of compressed music formats, including MP3 and WMA. With the Compressed Music Enhancer, highs and especially lows are richer and smoother, bringing music back to life to be as close to the original as possible.
YPAO Automatic System Calibration

Yamaha’s YPAO system uses a small microphone and sophisticated equalization to automatically set the best sound for any room, no matter where the speakers are. First it checks the speaker connections and phase of each speaker. Then it sends out tones which are captured by the microphone to analyze the room acoustics and sets a variety of parameters, such as the speaker size, the distance of the speakers and even the sound pressure level, etc. Until it achieves the best sound conditions for your room and you don't have to do anything!
DLNA Technology

The DLNA Certification and Logo Program: (a) ensures that all relevant mandatory formats and features are supported by the products, and (b) confirms interoperability between devices in support of mandatory formats and features.
DLNA Certified is a trademark of the Digital Living Network Alliance.
CINEMA DSP 3D mode

The actually measured sound field data contain the information of the height of the sound images. CINEMA DSP 3D mode achieves the reproduction of the accurate height of the sound images so that it creates the accurate and intensive stereoscopic sound fields in a listening room.
made for iPod/iPhone

“Made for iPod and iPhone” means that an electronic accessory has been designed to connect specifically to iPod, iPhone, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards.
iPod and iPhone are trademark of Apple Inc.
Audio & Video
Specs
AV Receiver
| Amplifier Section | Channel | 7.1 |
|---|---|---|
| Rated Output Power (1kHz, 1ch driven) | 150W (4ohms, 0.9% THD); 125W (8ohms, 0.9% THD) | |
| Rated Output Power (20Hz-20kHz, 2ch driven) | 90W (8ohms, 0.09% THD) | |
| Dynamic Power per Channel (8/6/4/2 ohms) | 130/170/200/240W | |
| Surround Sound Processing | CINEMA DSP | Yes (3D) |
| DSP Programs | 17 | |
| Compressed Music Enhancer | Yes | |
| Virtual Presence Speaker | Yes | |
| Dialogue Lift | Yes | |
| SILENT CINEMA / Virtual CINEMA DSP | Yes | |
| Dolby TrueHD | Yes | |
| Dolby Digital Plus | Yes | |
| Dolby Pro Logic IIx | Yes | |
| DTS-HD Master Audio | Yes | |
| Audio Features | Pure Direct | Yes (with video on mode) |
| YPAO sound optimization | Yes | |
| Adaptive DRC (Dynamic Range Control) | Yes | |
| Initial Volume & Maximum Volume Setting | Yes | |
| Bi-amp capability | Yes | |
| Audio Delay | Yes (0-250 ms) | |
| 192kHz/24-bit DACs for all channels | Yes (Burr-Brown) | |
| Video Features | HDMI 3D passthrough | Yes |
| HDMI Audio Return Channel | Yes | |
| Component upconversion | Yes | |
| HDMI upscaling | Yes (Analog to HDMI / HDMI to HDMI) | |
| Deep Color/x.v.Color/24Hz Refresh Rate /Auto Lip-Sync | Yes | |
| Connectivity | HDMI Input/Output | 6 (front 1) / 1 |
| HDMI CEC | Yes (SCENE, Device Control) | |
| USB Input | iPod/iPhone, USB Memory, Portable Audio Player | |
| Network Port | Napster (for USA/Canada/UK/Germany only) / vTuner Internet Radio | |
| Dock Port | 1 (YDS-12, YID-W10, YBA-10) | |
| Front AV Input | HDMI/USB/Analog Audio/Composite | |
| Digital Audio Input/Output: Optical | 2 / 0 | |
| Digital Audio Input/Output: Coaxial | 2 / 0 | |
| Analog Audio Input/Output | 6 (front 1) / 1 | |
| Phono Input | Yes | |
| Component Video Input/Output | 2 / 1 | |
| S-Video Input/Output | 1 / 0 | |
| Composite Video Input/Output | 5 (front 1) / 1 | |
| Preout | SW | |
| Headphone Output | 1 | |
| Tuner Section | FM/AM Tuner | Yes |
| User Interface | On-screen display | Graphical User Interface |
| SCENE | SCENE (4 sets) | |
| App Control | Yes | |
| Web Browser Control | Yes | |
| Remote Control Unit | Yes (Preset) | |
| Zone Control | Zone 2 Audio Output | Line output |
| Powered Zone | Zone 2 | |
| +12V Trigger Output | 1 | |
| Remote (IR) Input/Output | 1 / 1 | |
| General | Standby Power Consumption (IR only) | ≤0.1W |
| Auto Power Standby | Yes | |
| Dimensions (W x H x D) | 435 x 161 x 363 mm | |
| Weight | 10.5 kg |
Optional Accessories
Support
Downloads
RX-V671 Firmware Update Version 1.47
Additional Product Information [English / 34KB]
List of remote control codes [English / 124KB]
RX-V671 Easy Setup Guide (for Europe, Asia, Africa, Oceania and Latin America) [English / 669KB]
RX-V671 Owner's Manual [English / 11.2MB]
More Downloads
To save a PDF file, click on the target file, and then use the file-saving functionality in your browser or Adobe Reader.


















