Pioneer VSX-LX51 manual Bi-amping your front speakers, Bi-wiring your speakers

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08Other connections

•Use the SPEAKERS button on the front panel to select a speaker system setting.

As mentioned above, if you have selected Normal, the button will simply switch your main speaker system (A) on or off.

 

AUTO SURR/

HOME

STANDARD

ADVANCED

STEREO/

 

 

 

 

 

STREAM DIRECT

THX

SURROUND

SURROUND

A.L.C.

VIDEO INPUT

 

iPod DIRECT

MCACC

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO

L AUDIO R

DIGITAL IN

USB

SETUP MIC

PHONES

MULTI-ZONE

 

 

 

 

 

 

 

 

CONTROL

ON/OFF

SPEAKERS

ST –

ST +

 

 

 

 

Press repeatedly to choose a speaker system option:

•SPA – Sound is output from speaker system A and the same signal is output from the pre-out terminals.

•SPB – Sound is output from the two speakers connected to speaker system B. Multichannel sources will not be heard. The same signal is output from the surround back channel pre-out terminals.

•SPAB – Sound is output from speaker system A (up to 5 channels, depending on the source), the two speakers in speaker system B, and the subwoofer. The sound from speaker system B will be the same as the sound from speaker system A (multichannel sources will be downmixed to 2 channels).

•SP(off) – No sound is output from the speakers. The same sound is output from the pre-out terminals (including from your subwoofer, if connected) as when selecting speaker system A (above).

Bi-amping your front speakers

Bi-amping is when you connect the high frequency driver and low frequency driver of your speakers to different amplifier (in this case, to both front and surround back terminals) for better crossover performance. Your speakers must be bi-ampable to do this (having separate terminals for high and low) and the sound improvement will depend on the kind of speakers you’re using.

1 Connect your speakers as shown below.

This illustration below shows the connections for bi- amping your front left speaker. Hook up your front right speaker in the same way.

 

SPEAKERS

FRONT

CENTER

SURROUND

L

R

SURROUND BACK / B

Front left

A

R

 

L

R

L

 

 

 

 

 

 

(Single)

speaker

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SELECTABLE SEE INSTRUCTION MANUAL

 

 

 

 

 

 

 

SELECTABLE VOIR LE MODE D'EMPLOI

High

Low

Since both front and surround back speaker terminals output the same audio, it doesn’t matter which set (front or surround back) is powering which part (High or Low) of the speaker.

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•Make sure that the + / – connections are properly inserted.

2Select the ‘Front Bi-Amp’ setting from the Surround Back System menu.

See Surround back speaker setting on page 41 to specify how you’re using the surround back speaker terminals.

Caution

•Most speakers with both High and Low terminals have two metal plates that connect the High to the Low terminals. These must be removed when you are bi-amping the speakers or you could severely damage the amplifier. See your speaker manual for more information.

•If your speakers have a removable crossover network, make sure you do not remove it for bi-amping. Doing so may damage your speakers.

Bi-wiring your speakers

The reasons for bi-wiring are basically the same as bi- amping, but additionally, interference effects within the wire could be reduced, producing better sound. Again, to do this your speakers must be bi-wireable (that is they must have separate terminals for the high and low frequencies). When bi-wiring, make sure you’ve selected Normal or Speaker B in Surround back speaker setting on page 41.

•To bi-wire a speaker, connect two speaker cords to the speaker terminal on the receiver.

Caution

•Make sure you use a parallel (not series, which are fairly uncommon) connection when bi-wiring your speakers.

•Don’t connect different speakers from the same terminal in this way.

En

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Contents Operating Instructions Important the Moulded Plug Risk of Electric Shock Do not OpenOperating Environment Contents Other Settings Using other functionsOther connections Hdmi ControlBefore you start Chapter FeaturesBefore you start Installing the receiver Before you startChecking what’s in the box Loading the batteriesMinute guide 02 5 minute guide ChapterIntroduction to home theater Listening to Surround SoundFollow the instructions on-screen Problems when using the Auto Mcacc Setup 02 5 minute guidePlaying a source Select the input source you want to playBetter sound using Phase Control Phase Control onPhase Control OFF Minute guideConnecting your equipment Connecting your equipment ChapterConnecting your equipment Connecting your equipment When making cable connections About the video converterConnecting your equipment Connecting using Hdmi About HdmiConnecting your equipment Connecting your TV and DVD player Connecting your Blu-ray disc playerFor a second recorder, use the DVR2 in inputs Using the component video jacks Connecting digital audio sourcesAbout the WMA9 Pro decoder Connecting analog audio sourcesConnecting a component to the front panel inputs Connecting your equipment Installing your speaker system Connecting the speakersBare wire connections Placing the speakersConnecting antennas THX speaker system setupPlugging in the receiver Connecting external antennasPlug the power cord into a power outlet Controls and displays Controls and displays ChapterFront panel 13 14Speakers Operating range of remote control unitControls and displays Controls and displays Display Controls and displays Remote control RECEIVERTV Ctrl SOURCEMute ReceiverListening to your system Listening to your system ChapterAuto playback Listening in surround soundUsing the Home THX modes Using the Advanced surround effectsListening to your system PRO LOGIC+THX CinemaTip Using Front Stage Surround AdvanceListening in stereo Listening to your system Using Stream Direct Selecting Mcacc presetsChoosing the input signal Hdmi Digital AnalogAuto Using surround back channel processingUsing the Virtual Surround Back mode Sources Using the tuner Using the tuner ChapterSaving station presets Listening to the radioUsing the tuner Naming station presetsListening to station presets An introduction to RDSUsing EON Displaying RDS informationSystem Setup menu System Setup menu ChapterMaking receiver settings from the System Setup menu Automatic Mcacc ExpertSystem Setup menu Custom Menu The default is ALL recommendedSetting , Channel Level , Speaker Distance and EQ Options are ALL , Keep SP System , 6 SpeakerIf necessary, confirm the speaker configuration in the OSD.1 Surround back speaker setting Manual Mcacc setupAdjust the level of the left channel Select ‘Fine SP Distance’ from the Manual Mcacc setup menuFine Channel Level Fine Speaker DistanceAcoustic Calibration EQ Adjust Select ‘Standing Wave’ from the Manual Mcacc setup menuAdjust the parameters for the Standing Wave Control Select ‘EQ Adjust’ from the Manual Mcacc setup menuHow to interpret the graphical output How to use Acoustic Calibration EQ ProfessionalSelect the channels you want and adjust to your liking Acoustic Calibration EQ ProfessionalSelect an option and press Enter Using Acoustic Calibration EQ ProfessionalSelect ‘EQ Professional’, then press Enter Checking Mcacc preset data Select ‘Data Management’ from the System Setup menuSelect the setting you want to check Data ManagementManual speaker setup Renaming Mcacc presetsClearing Mcacc presets Copying Mcacc preset dataChannel Level Speaker SettingSelect ‘Speaker Setting’ from the Manual SP Setup menu Speaker Distance THX Audio Setting CurveConnecting an iPod Connecting your iPod to the receiverOther connections Other connections ChapterSwitching the iPod controls2 Other connectionsBasic playback controls ReturnOther connections Connecting a USB device Connecting your USB device to the receiverBasic playback controls Connect your USB device.3Compressed audio compatibility Other compatibility informationAbout MPEG-4 AAC About WMAOther connections Connecting the multichannel analog inputs Speaker B setupSwitching the speaker system Selecting the multichannel analog inputsConnect your speakers as shown below Bi-wiring your speakersBi-amping your front speakers Large MULTI-ZONE listeningMaking MULTI-ZONE connections Using the MULTI-ZONE controls Basic MULTI-ZONE setup ZoneSurround Back System MULTI-ZONE setup Zone MULTI-ZONE listening optionsConnecting an IR receiver MULTI-ZONE remote controlsUsing this receiver with a Pioneer flat screen TV Pioneer flat screen TVUsing the SR+ mode with a Pioneer flat screen TV Select ‘Output PC’ and press Enter Other connections Connecting a PC for Advanced Mcacc outputAdvanced Mcacc output using your PC Setting the Hdmi options Setting the Hdmi Control modeHdmi Control Hdmi Control ChapterBefore using synchronization Synchronized amp modeHdmi Control About Hdmi ControlOther Settings Other Settings ChapterInput Setup menu SetupOther Settings Other Setup menuInput function default and possible settings Select ‘Other Setup’ then press EnterMulti Channel Input Setup Zone Audio SetupSR+ Setup for Pioneer flat screen TVs OSD AdjustmentSelect ‘SR+ Setup’ from the Other Setup menu Select the ‘PDP Volume Control’ setting you wantUsing other functions Using other functions ChapterSetting the Audio options Press Return to confirm and exit the menuUsing other functions Setting the Video optionsUse / to select the setting you want to adjust Press RECEIVER, then press Video ParameterMaking an audio or a video recording Select the source you want to recordPrepare the source you want to record Prepare the recorderUsing the sleep timer Switching the speaker impedanceChecking your system settings Dimming the displayUsing other functions Resetting the system Default system settingsPress the front panel Auto SURR/STREAM Direct button Press Home THX to confirmSetting the remote to control other components Preset code listSelecting preset codes directly Controlling the rest of your systemControlling the rest of your system VCRCatv TapeControls for TVs Controls for other componentsDecide which component you want to use the remote sensor DisplayHDD Continue the chain in the same way for as manyTroubleshooting PowerAdditional information Additional information ChapterAdditional information Other audio problems Settings VideoDisplay Signal SEL buttonProfessional Calibration EQ graphical output Remote control USB interfaceOr other setting for your component Other setting for your componentReceiver to a component or TV with the DeepColor feature Hdcp Error showsImportant information regarding the Hdmi connection Configuration aConfiguration B Additional information Surround sound formats DolbyWindows Media Audio 9 Professional DTS Digital SurroundDTS Neo6 DTS 96/24Additional information About THX About Neural THX Surround Stereo 2 channel signal formats ON/AUTOPRO Logic +THX PRO LogicMultichannel signal formats DTS +Neo6 DTS +Neo6 +THX Cinema Pro Logic llx Music +THX a EX +THX Games bConnected Not connectedAdditional information Specifications Cleaning the unitPioneer Corporation
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