Classe Audio VSX-81TXV 02 5 minute guide, Playing a source, Better sound using Phase Control

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025 minute guide

Problems when using the Auto MCACC Setup

If the room environment is not optimal for the Auto MCACC Setup (too much background noise, echo off the walls, obstacles blocking the speakers from the microphone) the final settings may be incorrect. Check for household appliances (air conditioner, fridge, fan, etc.), that may be affecting the environment and switch them off if necessary. If there are any instructions showing in the front panel display, please follow them.

•Some older TVs may interfere with the operation of the microphone. If this seems to be happening, switch off the TV when doing the Auto MCACC Setup.

Playing a source

Here are the basic instructions for playing a source (such as a DVD disc) with your home theater system.

4Use the volume control to adjust the volume level. Turn down the volume of your TV so that all sound is coming from the speakers connected to this receiver.

Better sound using Phase Control

This receiver’s Phase Control feature uses phase correction measures to make sure your sound source arrives at the listening position in phase, preventing unwanted distortion and/or coloring of the sound (see illustration below).

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REMOTECONTROLUNIT

 

 

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CD-R/TAPE

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XM RADIO

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iPod

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Subwoofer

 

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1Switch on your system components and receiver. Start by switching on the playback component (for

example a DVD player), your TV1 and subwoofer (if you have one), then the receiver (press RECEIVER).

• Make sure the setup mic is disconnected.

2 Select the input source you want to play.

You can use the input source buttons on the remote control, INPUT SELECT, or the front panel controls.2

3 Press S. DIRECT (STREAM DIRECT) to select ‘AUTO SURROUND’ and start playback of the source.3

If you’re playing a Dolby Digital or DTS surround sound DVD disc, you should hear surround sound. If you are playing a stereo source, you will only hear sound from the front left/right speakers in the default listening mode.

•See also Listening to your system on page 26 for information on different ways of listening to sources.

Phase Control technology provides coherent sound

reproduction through the use of phase matching4 for an optimal sound image at your listening position. The default setting is on and we recommend leaving Phase Control switched on for all sound sources.

MULTI OPE

THX

STANDARD ADV.SURR

SHIFT PHASE MCACC S.DIRECT

RECEIVER

•Press PHASE (PHASE CONTROL) to switch on phase correction.

The PHASE CONTROL indicator on the front panel lights.

Note

1Make sure that the TV’s video input is set to this receiver. (For example, if you connected this receiver to the VIDEO 1 jacks on your TV, make sure that the VIDEO 1 input is now selected.)

2If you need to manually switch the input signal type press SIGNAL SEL (page 29).

3• You may need to check the digital audio output settings on your DVD player or digital satellite receiver. It should be set to output Dolby Digital, DTS and 88.2 kHz / 96 kHz PCM (2 channel) audio, and if there is an MPEG audio option, set this to convert the MPEG audio to PCM.

•Depending on your DVD player or source discs, you may only get digital 2 channel stereo and analog sound. In this case, the receiver must be set to a multichannel listening mode (see Listening in surround sound on page 26 if you need to do this) if you want multichannel surround sound.

4Phase matching is a very important factor in achieving proper sound reproduction. If two waveforms are 'in phase', they crest and trough together, re- sulting in increased amplitude, clarity and presence of the sound signal. If a crest of a wave meets a trough (as shown in the upper section of the diagram above) then the sound will be 'out of phase' and an unreliable sound image will be produced.

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Contents VSX-81TXVVSX-81TXV-S Responsible Party Name Federal Communications Declaration of ConformityModel Number Keep in a Secure AREA. this is for Your SecurityImportant Safety Instructions Contents Other connections Other SettingsUsing other functions Additional informationBefore you start Chapter FeaturesBefore you start Checking what’s in the boxBefore you start Ventilation Installing the receiverLoading the batteries 02 5 minute guide Chapter Automatically setting up for surround sound McaccMinute guide Introduction to home theaterMinute guide Speaker configuration in the OSDWait for the test tones to finish then confirm 02 5 minute guide Better sound using Phase ControlProblems when using the Auto Mcacc Setup Playing a sourceConnecting your equipment Chapter Connecting your equipmentRear panel When making cable connections Connecting your equipmentAbout the video converter 342 Connecting your equipment Connecting your TV and DVD playerConnecting a satellite/cable receiver or other set-top box DVD playerUse an optical cable for the connection Connecting a DVD/HDD recorder, VCR and other video sourcesUsing the component video jacks DVR, VCR, etcConnecting digital audio sources Use a three-way component video cableAbout the WMA9 Pro decoder Connecting analog audio sourcesConnecting a component to the front panel inputs Tape deck, etcConnecting your equipment Installing your speaker system Connecting the speakersPlacing the speakers Bare wire connectionsBanana plug connections Connecting antennas THX speaker system setupPlugging in the receiver Connecting external antennasPlug the power cord into a power outlet AC outletControls and displays Chapter Controls and displaysFront panel Operating range of remote control unit Controls and displaysControls and displays Display Receiver Controls and displays Remote controlInput Select Multi OPE 6TUNE/ST /ENTERStatus ShiftAuto playback Listening in surround sound Listening to your systemListening to your system Chapter Standard surround soundTHX Games Mode Using the Home THX modesUsing the Advanced surround effects Listening to your systemListening in stereo Using Stream DirectSelecting Mcacc presets While listening to a source, press McaccListening to your system Choosing the input signal Using the Virtual Surround Back modeUsing the tone controls Using Midnight and LoudnessUsing the Sound Retriever Press Tone to select the frequency you want to adjustSaving station presets Using the tunerUsing the tuner Chapter Listening to the radioListening to station presets Using the tunerNaming station presets AbcdefghijklmnopqrstuvwxyzMaking receiver settings from the System Setup menu System Setup menuSystem Setup menu Chapter Automatic Mcacc ExpertSystem Setup menu MemorySurround back speaker setting If necessary, confirm the speaker configuration in the OSD.1Manual Mcacc setup Fine Channel LevelFine Speaker Distance Adjust the level of the left channelWhen youre finished, press Return Standing WaveSelect the channels you want and adjust to your liking Select ‘Standing Wave’ from the Manual Mcacc setup menuSelect ‘EQ Adjust’ from the Manual Mcacc setup menu Acoustic Calibration EQHow to use Professional Acoustic Calibration EQ How to interpret the graphical outputSelect an option and press Enter Using Professional Acoustic Calibration EQSelect ‘EQ Professional’ then press Enter EQ OFFCopying Mcacc preset data Checking Mcacc preset dataData Management Renaming Mcacc presets Manual speaker setupSpeaker Setting Clearing Mcacc presetsSelect a setup option Select ‘Speaker Setting’ from the Manual SP Setup menuSelect ‘Channel Level’ from the Manual SP Setup menu Confirm your selected setup optionSpeaker Distance Bass Peak LevelTHX Audio Setting CurveOther connections Connecting an iPodConnecting your iPod to the receiver Other connections ChapterOther connections Using XM RadioConnecting your XM Radio receiver Basic playback controlsUsing XM HD Surround Saving channel presetsListening to XM Radio Other connections Connecting using Hdmi About HdmiSelecting the multichannel analog inputs Connecting the multichannel analog inputsSecond Zone speaker B setup Use standard RCA/phono jack cables for the connectionsBi-amping your front speakers Switching the speaker system2nd Zone setting only.1 Connect your speakers as shown belowConnecting additional amplifiers Other connections Bi-wiring your speakersLarge Surround Back System multi-room setup Using the multi-room controlsBasic multi-room setup Other connections Multi-room listeningUse the Master Volume dial to adjust the volume Connecting an IR receiverMulti-room remote controls Press ControlUsing this receiver with a Pioneer plasma display Pioneer plasma displayDisplay Using the SR+ mode with a Pioneer plasma displayPioneer plasma DVD player Satellite receiver, etcOther connections Connecting a PC for Advanced Mcacc output Advanced Mcacc output using your PCInput Setup menu Other SettingsOther Settings Chapter Input function default and possible settingsMulti-Room and IR receiver setup Other SettingsOther Setup menu SR+ Setup for Pioneer plasma displaysSelect the ‘PDP Volume Control’ setting you want OSD AdjustmentSelect ‘SR+ Setup’ from the Other Setup menu Select ‘OSD Adjustment’ from the Other Setup menuSetting the AV options Using other functionsUsing other functions Chapter Setting What it does OptionsUsing the sleep timer Using other functions Making an audio or a video recordingReducing the level of an analog signal Watching video and audio sources independentlyResetting the system Using other functionsSwitching the speaker impedance Checking your system settingsDefault system settings Setting DefaultProgramming signals from other remote controls Setting the remote to control other componentsSelecting preset codes directly Controlling the rest of your systemConfirming preset codes Erasing one of the remote control button settingsResetting the remote control presets Controlling the rest of your systemDirect function Multi Operation and System Off Renaming input source namesProgramming a multi-operation or a shutdown sequence Select the button for the command you want to input Using multi operationsUsing System off From the menu and press EnterButtons Function Components Controlling the rest of your system Controls for TVsControls for other components Function ComponentsOperating other Pioneer components with this unit’s sensor Decide which component you want to use the remote sensorAdditional information TroubleshootingPower Additional information ChapterOther audio problems Additional informationSettings VideoDisplay Professional Calibration EQ graphical outputRemote control Range of remote control unit onIPod messages Symptom Cause ActionXM radio messages Dolby Additional information Surround sound formatsWindows Media Audio 9 Professional About THX Input signal format Standard Listening modes with different input signal formatsStereo 2 channel signal formats Auto SurroundMultichannel signal formats AutoSurround Back speakers Additional information Specifications Cleaning the unitOnce you have established a comfortable sound level To establish a safe levelDecibel Level Example Pioneer Corporation

VSX-81TXV-S, VSX-81TXV specifications

The Classe Audio VSX-81TXV and VSX-81TXV-S are flagship home theater receivers that embody the brand’s commitment to delivering high-fidelity audio and immersive cinematic experiences. These models are tailored for audiophiles and home theater enthusiasts seeking uncompromising performance and versatility.

One of the standout features of the VSX-81TXV is its powerful amplification capabilities. With a robust multichannel amplifier, it offers high power output across all channels, ensuring clean and dynamic sound reproduction regardless of the volume level. This makes it ideal for powering a wide range of speakers, from efficient bookshelf models to demanding floor-standing designs.

Both models are equipped with advanced digital signal processing technology, delivering precise audio processing for various surround sound formats, including Dolby Atmos and DTS:X. This allows users to experience three-dimensional sound that wraps around them, creating a more engaging and lifelike audio environment. The ability to decode these formats highlights the receivers’ forward-thinking design and compatibility with modern home theater setups.

Connectivity is another highlight, with multiple HDMI inputs enabling seamless integration with various sources, including Blu-ray players, streaming devices, and gaming consoles. The HDMI 2.0 support ensures 4K video transmission for high-definition visuals, while HDCP 2.2 compliance future-proofs the system against upcoming content standards.

Another notable characteristic is the user-friendly setup and calibration features. The built-in room correction technology automatically adjusts the audio output based on the specific acoustics of the room, ensuring an optimized listening experience tailored to the user’s environment. This eliminates the guesswork typically involved in manual adjustments.

Aesthetically, both models showcase a sleek design with an emphasis on high-quality materials. The minimalist interface and intuitive controls provide ease of use, appealing to both seasoned audiophiles and casual listeners alike.

In conclusion, the Classe Audio VSX-81TXV and VSX-81TXV-S represent a blend of power, technology, and aesthetics, designed to elevate the home entertainment experience. Their robust amplification, advanced audio processing, extensive connectivity options, and user-friendly features make them formidable choices in the realm of high-performance home theater receivers. Whether for casual viewing or critical listening, these models promise to deliver exceptional quality and performance for a diverse audience.
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