RX-V4600

Created by Lucasfilm, THX is a certification standard designed to determine the audio components and acoustics needed to accomplish the most accurate movie audio play back. For full effect in a home theater, the THX decoding process requires a 7.1 speaker configuration with two back-surround speakers. THX Select Certified Products are engineered and designed for superior performance and complement the presentation of THX Select2 Certified Receivers.

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8 additional input jacks for discrete multi-channel input. Front (Left, Center, Right), Rear (Surround Left & Right, Surround Back Left & Right) and Subwoofer

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Conventional multichannel audio reproduction systems base their sound on Dolby Digital and DTS decoding, using matrix and steering technologies to create surround sound effects. Yamaha CINEMA DSP is much more advanced, actually creating richly realized independent sound fields that envelop you in an unmatched surround sound experience. With dialogue, music and effects from ideally located in these separate sound fields, you will hear sound with accurate placement, smooth movement, exceptional clarity and richness, and startlingly realistic presence. It will seem as if the walls of your room have disappeared and you are in the middle of your own immense theater! The decoding circuitry performs Dolby Pro Logic IIx, Dolby Digital, Dolby Digital EX, DTS Digital Surround, DTS-ES (DTS-ES Matrix 6.1 and DTS-ES Discrete 6.1), DTS Neo:6 and DTS 96/24 decoding with extreme accuracy, as well as all digital sound field processing.

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Digital ToP-ART (Total Purity Audio Reproduction Technology) is the name Yamaha has given to a design philosophy whose goal is to maximize digital quality while minimizing analog circuitry. The culmination of Yamaha’s long experience in digital engineering and design, it brings together several key elements to create the best-sounding, A/V components available on the market.

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This surround format from Dolby Digital includes an added center rear channel. The rear center channel is actually matrixed into the two rear channels, and is extracted upon playback. (Formerly called Dolby Digital Surround EX, or Dolby Digital Matrix 6.1.)

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HD Radio, the only digital broadcast system in America approved by the FCC, offers you crystal-clear, CD-quality sound via existing AM/FM radio bands. In addition, it gives you program-associated data and the ability to tune to multiple programs at the same dial position. Over 2,500 radio stations are in the fast lane upgrading to HD Radio broadcasting to reach 95% of America's population and more than 230 stations are on air now.

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HDMI (High-Definition Multimedia Interface) is the first and only industry-supported, uncompressed, all-digital audio/video interface. With the ability to deliver crystal-clear, all-digital audio and video via a single cable, HDMI dramatically simplifies cabling and helps provide consumers with the highest-quality home theater experience. HDMI can provide an interface between most audio/video sources, such as a set-top box, Blu-ray Disc™ player, DVD player or AV receiver and a video monitor, such as a high-definition television (HDTV), over a single cable.

Depending on the model of product, HDMI can support standard, enhanced or high-definition video, plus multi-channel digital audio on a single cable. It can support all currently-available compressed audio formats (such as Dolby® Digital and DTS) and most newer HDMI devices can support lossless digital audio formats like Dolby TrueHD and DTS-HD Master Audio™.

(View the specifications of each product for details on HDMI compatibility.)

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i.LINK provides a digital connection for DVD-Audio Linear PCM, Super Audio CD DSD (Direct Stream Digital) and other high quality audio sources.

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SILENT CINEMA makes it possible to hear large-scale surround sound through ordinary headphones! This is a variation of CINEMA DSP technology that Yamaha developed to let you listen in private to movies and other multi-channel sources for hours without listening fatigue.

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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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In this format, the back surround channel is matrix encoded into the left and right surround channels. For playback, the three channels are separately decoded.

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SRS CS II (SRS Circle Surround II) is a high-performance 6.1 channel matrix surround sound decoding system. It is the nextgeneration of the original SRS Circle Surround technology, incorporating powerful industry-first features including the dialog clarity enhancement technology and added cinema-like bass to the front channels and subwoofer.
Circle Surround II, Dialog Clarity, TruBass, SRS and the symbol are trademarks of SRS Labs, Inc.
Circle Surround II, Dialog Clarity and TruBass technologies are incorporated under license from SRS Labs, Inc.

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