Yamaha HTR-5640 owner manual Glossary

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GLOSSARY

■Dolby Surround

Dolby Surround uses a 4 channel analog recording system to reproduce realistic and dynamic sound effects: 2 main left and right channels (stereo), a center channel for dialog (monaural), and a rear channel for special sound effects (monaural). The rear channel reproduces sound within a narrow frequency range.

Dolby Surround is widely used with nearly all video tapes and laser discs, and in many TV and cable broadcasts as well. The Dolby Pro Logic decoder built into this unit employs a digital signal processing system that automatically stabilizes the volume on each channel to enhance moving sound effects and directionality.

■Dolby Digital

Dolby Digital is a digital surround sound system that gives you completely independent multi-channel audio. With 3 front channels (left, center, and right), and 2 rear stereo channels, Dolby Digital provides 5 full-range audio channels. With an additional channel especially for bass effects, called LFE (low frequency effect), the system has a total of 5.1 channels (LFE is counted as 0.1 channel). By using 2-channel stereo for the rear speakers, more accurate moving sound effects and surround sound environment are possible than with Dolby Surround. The wide dynamic range (from maximum to minimum volume) reproduced by the 5 full-range channels and the precise sound orientation generated using digital sound processing provide listeners with previously unheard of excitement and realism.

With this unit, any sound environment from monaural up to a 5.1-channel configuration can be freely selected for your enjoyment.

Dolby Digital EX creates 6 full-bandwidth output channels from 5.1-channel sources. This is done using a matrix decoder that derives 3 surround channels from the 2 in the original recording. For the best results, Dolby Digital EX should be used with movie sound tracks recorded with Dolby Digital Surround EX. With this additional channel, you can experience more dynamic and realistic moving sound especially with scenes with “fly- over” and “fly-around” effects.

■Dolby Pro Logic II

Dolby Pro Logic II is an improved technique used to decode vast numbers of existing Dolby Surround software. This new technology enables a discrete 5- channel playback with 2 main left and right channels, 1 center channel, and 2 rear left and right channels (instead of only 1 rear channel for conventional Pro Logic technology). A music mode is also available for 2-channel sources in addition to the movie mode.

■DTS (Digital Theater Systems) Digital

Surround

DTS digital surround was developed to replace the analog soundtracks of movies with a 6-channel digital sound track, and is now rapidly gaining popularity in movie theaters around the world. Digital Theater Systems Inc. has developed a home theater system so that you can enjoy the depth of sound and natural spatial representation of DTS digital surround in your home. This system produces practically distortion-free 6-channel sound (technically, a left, right and center channels, 2 rear channels, plus an LFE 0.1 channel as a subwoofer, for a total of 5.1 channels).

The unit incorporates DTS-ES decoder that enables 6.1- channel reproduction by adding the rear center channel to existing 5.1-channel format.

■Neo:6

Neo:6 decodes the conventional 2-channel sources for 6 channel playback by a specific decoder. It enables playback with the full-range of channels with higher separation just like digital discrete signal playback. Two modes are available; “Music mode” for playing music sources and “Cinema mode” for movies.

■LFE 0.1 channel

This channel is for the reproduction of low bass signals. The frequency range for this channel is 20 Hz to 120 Hz. This channel is counted as 0.1 because it only enforces a low frequency range compared to the full-range reproduced by the other 5 channels in a Dolby Digital or DTS 5.1 channel systems.

■CINEMA DSP

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 and designed for acoustic effects. Since home conditions, such as room size, wall material, number of speakers, and so on, can differ so widely, it’s inevitable that there are differences in the sound heard as well. Based on a wealth of actually measured data, YAMAHA CINEMA DSP uses YAMAHA original sound field technology to combine Dolby Pro Logic, Dolby Digital and DTS systems to provide the visual and audio experience of movie theater in the listening room of your own home.

■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 using headphones.

INFORMATION

ADDITIONAL

 

 

English

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Contents HTR-5650/HTR-5640 Important Safety Instructions FCC Information for US customers For Canadian Customers Serial NoContents About this manual FeaturesControl Supplied accessoriesGetting Started Front panel Controls and FunctionsSET Menu -/+ NextRemote control Handling the remote control Using the remote controlFront panel display Connections Connecting to digital jacksConnecting a recording component Connecting video componentsConnecting a video monitor Connecting a DVD player/digital TV/cableTV/digital TV Cable TV DVD playerCD player Connecting audio componentsConnecting a CD player Connecting a CD recorder or MD RecorderBecause the inter-station frequency Connecting the antennasConnecting the AM loop antenna Frequency Step switch China and General models onlyDVD/SACD player Connecting an external decoderSpeakers Connecting the speakersSpeaker placement Connections Impedance Selector switchRear Center Speaker terminals Main Speakers terminalsRear Speakers terminals Center Speaker terminalsChina and General models only Connecting the power supply CordsTurning on the power Connecting the AC power cordSP Level Basic System SettingsUsing the basic menu SetupSET YES CancelSetting speaker output levels Setting the unit to match your Speaker systemTo select the audio source connected to the 6CH Input jacks Front panel Remote controlPlayback To select the main Speakers you want to useTo mute the sound Night listening modeWhen you have finished using this unit BGV background video functionInput modes and indications Program l / h Selecting a sound field programPress q/DTS SUR Selecting PRO LOGIC, PRO Logic II or Neo6Playing Dolby Digital EX or DTS ES Material Press STEREO/EFFECT again to turn the sound effect back on Virtual Cinema DSPNormal stereo reproduction Recreating a sound field Digital Sound Field Processing DSPUnderstanding sound fields Hi-Fi DSP programsFor audio-video sources No to CINEMA-DSPSound design of CINEMA-DSP CINEMA-DSP ProgramsStraight Decode For movie programsDolby Pro Logic + DSP sound field effect Sound field effectsDolby Digital/DTS + DSP sound field effect Dolby Digital EX/DTS-ES + DSP sound field effectManual tuning TuningAutomatic tuning Automatically presetting stations for FM Stations Presetting stationsShows the displayed station has been stored as C3 Manually presetting stationsSee page 32 for tuning instructions Tune in to a stationPress PRESET/TUNING Edit again Selecting a preset stationExchanging preset stations Press and hold PRESET/TUNING Edit for at least 3 secondsTo set the amount of time Sleep TimerSetting the sleep timer Canceling the sleep timerRecording Special considerations when recording DTS materialSet menu list Adjusting the items on the set MenuSET Menu SML Speaker mode settings1A Center center speaker mode LRG1E Bass bass out mode 1B Main main speaker mode1C Rear LR rear speaker mode 1D Rear CT rear center speaker modeDynamic range Setting by metersSetting by feet Speaker distanceInput 1 I/O Assign input Output assignment Sound 5 Center GEQ center Graphic equalizerCONV. Video conversion HTR-5650 Initial input modeMemory guard Zone B SP B speaker B setControlling other component Remote Control FeaturesControl area Controlling this unitClearing setup manufacturer code for the component control Setting the manufacturer codeClearing setup manufacturer Codes Controlling other components Using the test tone Setting the Speaker LevelsAdjusting the volume during Playback Sound Field Program Parameter Editing Changing parameter settingsCT Width Center width From main left and right speakers, initial setting isDigital sound field parameter descriptions For 6ch StereoGeneral TroubleshootingHeard No sound from Refer toOnly the speaker on One side can beNo sound from the rear Volume level cannotOther settings on Unit cannot be changed Unit does not Into standby modeTuner Remote controlGlossary Sampling frequency and number Quantized bits Video signalComponent video signal PCM Linear PCMSpecifications List of Manufacturer Codes VCR Cable TVSatellite Tuner DBSCD Player DVD PlayerLD Player Tape Deck CD RECORDER/CDMD Recorder WA72770

HTR-5640 specifications

The Yamaha HTR-5640 is a versatile 5.1-channel home theater receiver that combines affordability with advanced features, making it a popular choice among audio enthusiasts and casual listeners alike. This receiver is designed to deliver high-fidelity sound and provides plenty of connectivity options, making it an ideal addition to any home entertainment system.

One of the standout features of the HTR-5640 is its powerful amplification, rated at 100 watts per channel. This ensures that audio playback is robust and clear, capable of filling larger rooms with rich sound. The receiver supports multiple surround sound formats, including Dolby Digital and DTS, allowing users to enjoy a cinematic experience at home, enhancing the enjoyment of movies and music.

The HTR-5640 boasts a wide range of input options, featuring multiple HDMI inputs, coaxial and optical digital inputs, as well as standard RCA connections. This versatility allows users to connect various devices such as Blu-ray players, gaming consoles, and streaming devices without hassle. Furthermore, it supports component video and composite video inputs, making it compatible with older equipment as well.

Yamaha's proprietary YPAO (Yamaha Parametric room Acoustic Optimizer) technology is another key component of the HTR-5640. This system automatically calibrates the receiver to optimize sound performance based on the specific acoustics of the room, ensuring that audio playback is tailored to the listening environment. This feature is particularly useful for users who may not have extensive knowledge about audio setup.

Additionally, the HTR-5640 includes an AM/FM tuner, allowing users to enjoy their favorite radio stations. The built-in on-screen display makes navigation and setup user-friendly, with a remote control included for added convenience. The receiver also features multiple sound modes, which enhance audio playback depending on the content being viewed or listened to.

In summary, the Yamaha HTR-5640 offers an impressive array of features and technologies that cater to both casual users and audiophiles. Its combination of power, sound optimization technology, and extensive connectivity options makes it a reliable solution for anyone looking to enhance their home entertainment experience. Whether you're watching movies, playing video games, or listening to music, the HTR-5640 is engineered to deliver an immersive audio experience that stands the test of time.
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