Yamaha RX-V671

OverviewFeaturesTechnologySpecsAccessoriesSupport7-channel 105W/ch (max); 7-channel 630W (90W x 7, RMS)1080p-compatible HDMI (4 in/1 out)HDMI (V.1.4 with 3D* and Audio Return Channel)Decoders for HD Audio formats; Dolby TrueHD, DTS-HD Master AudioAnalogue video upscaling to full HD 1080p
FeaturesHigh Sound Quality• 7-channel powerful surround sound (735W=105W x 7 max for Europe, 630W=90W x 7 RMS, 805W=115W x 7 max) • HD Audio format decoding: Dolby TrueHD and DTS-HD Master Audio; Dolby Digital Plus and DTS-HD High Resolution Audio • Burr-Brown 192 kHz/24-bit DACs...
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FeaturesHigh Sound Quality• 7-channel powerful surround sound (735W=105W x 7 max for Europe, 630W=90W x 7 RMS, 805W=115W x 7 max) • HD Audio format decoding: Dolby TrueHD and DTS-HD Master Audio; Dolby Digital Plus and DTS-HD High Resolution Audio • Burr-Brown 192 kHz/24-bit DACs for all channels • Direct Mode for high quality sound reproduction • Assignable amplifiers for bi-amp connection
High Picture Quality• Analog video upscaling to full HD 1080p • 1080p-compatible HDMI (4 in/1 out) • Supports Deep Colour (30/36 bit), x.v.Colour, 24Hz Refresh Rate and Auto Lip-Sync compensation
Advanced Features• SCENE buttons (BD/DVD, TV, CD and Radio) - quick and simple to use • HDMI (V.1.4 with 3D* and Audio Return Channel) • YPAO sound optimisation for automatic speaker setup • HDMI CEC functionality • 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 as well as iPod compatibility with optional YDS-11 Universal Dock • iPod song titles displayed in English and Western European languages on the front panel and on-screen display • Bluetooth (A2DP) compatibility with optional Yamaha Bluetooth® Wireless Audio Receiver YBA-10 • On-screen display • Front panel mini jack for connecting portable audio player • Initial Volume Setting and Maximum Volume Setting • Audio Delay for adjusting Lip-Sync (0-240ms) • 40-station preset tuning / Auto preset tuning • Auto power down function with variable time setting • Preset remote unit * HDMI 3D feature will be available via firmware update.
Surround Realism• HD AHD Audio decoding with CINEMA DSP (17 DSP programmes) • Adaptive DRC (Dynamic Range Control) and Adaptive DSP Level • Compressed Music Enhancer • SILENT CINEMA and Virtual CINEMA DSP

TechnologyDolby 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.
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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.
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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.
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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.
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CINEMA DSP Digital
･ Since the Dolby Surround and DTS systems were originally designed for use in movie theaters, their effect is best felt in a theater having many speakers designed for acoustic effects. Since home conditions, such as room size, wall material, number of speakers, and so on, can differ so widely, it is inevitable that there are differences in the sound heard. Based on a wealth of actually measured data, Yamaha CINEMA DSP provides the audiovisual experience of a movie theater in the listening room of your own home by using the Yamaha original sound field technology combined with various digital audio systems.
･ 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.
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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.
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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.
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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!
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Audio & Video
SpecsSpecificationsPower Consumption 280W
Weight 8.5kg
Dimensions (W x H x D) 435 x 151 x 364 mm
Standby Power Consumption 0.2W
Signal-to-Noise Ratio (CD, 250 mV) 100dB
Total Harmonic Distortion (20 Hz-20 kHz, CD) 0.06%
Dynamic Power/Channel (8/6/4/2 ohms) -/100/110/125 W
Extensive Connection / Multi-Zone Control Sub Remote Control Unit No
Multi-Channel External Input No
Zone 2 Audio Output No
Zone 2 Video Outputs No
RS-232C Interface No
Surround Realism SILENT CINEMA / Virtual CINEMA DSP Yes
Adaptive DSP Level Yes
THX Ultra2 Plus Surround Program No
DSP Program 17
High Picture Quality Component Video Upconversion No
Full Analog Video Upconversion to HDMI Yes (up to 720p analog input)
Analog to HDMI Deinterlacing (480i to 480p) Yes
HDMI to HDMI Upscaling No
Analog to HDMI Upscaling Yes
Auto Lip-Sync Compensation Yes
x.v.Color Yes
Deep Color (30/36 Bit) Yes
1080p-Compatible HDMI Yes
High Sound Quality Phono Input No
Current Feedback Amplifier Circuit No
Pure Direct Direct Mode
DTS-ES Discrete 6.1, DTS 96/24 Yes
Dolby Digital EX Yes
DTS-HD Master Audio Yes
Dolby Digital Plus Yes
Dolby TrueHD Yes
192kHz/24-Bit DACs for All Channels Yes (Burr-Brown)
Digital ToP-ART / High Current Amplification No
Advanced Features Remote Control Unit Preset
On-Screen Display Yes
Audio Delay for Adjusting Lip-Sync Yes (0-240 ms)
Initial Volume and Maximum Volume Setting Yes
Adaptive DRC (Dynamic Range Control) Yes
Night Listening Enhancer No
Compressed Music Enhancer Yes
System Memory No
Dialogue Lift No
YPAO Sound Optimization Yes
FM/AM Tuner Yes
SCENE Yes
Front Panel Mini Jack Input Yes
USB Interface No
Bluetooth Compatibility via Bluetooth® Wireless Audio Receiver Yes
Network Receiver Functions No
Max Output Power for Europe (4 ohms, 1 kHz, 0.7% THD)  7x 105 W/ch
Channel 7.1-channel
Extensive Connection / Multi-Zone Control Front Panel Video Aux Terminal Mini Jack
Component Video Input / Output 2 / 1
Audio Digital Input (Optical / Coaxial) 4 (2 / 2)
Remote (IR) Input/Output No
+12V Trigger Output No
Preout Terminal Sb/Sw
S-Video Input/Output 1 / 0
HDMI Input/Output 4 / 1
High Picture Quality 24Hz Refresh Rate Yes
High Sound Quality Assignable Amplifiers for Bi-Amp Yes
Advanced Features iPod/iPhone Compatibility via Yamaha Universal Dock Yes