LG Electronics AR702NS Connecting speakers, Example of 6.1 channel speaker system configuration

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Connecting speakers

The unit allows you to use 6.1 channel system.

The ideal surround speaker system for this unit is 6- speaker systems, using front left and right speakers, a center speaker, surround left and right speakers, surround center speaker, and a subwoofer.

You can enjoy high fidelity reproduction of DVD software recorded in the Surround EX format if you connect the surround center speaker (6.1 channel).

For best results we recommend that all front speakers be of the same type, with identical or similar driver units. This the action moves from side to side.

Your center channel speaker is very important as over 80 % of the dialog from a typical motion picture emanates from the center channel. It should possess similar sonic characteristics to the main speakers. Surround channel speakers need not be identical to the front channel speakers, but they should be of high quality.

The surround center speaker is useful for playback of Dolby Digital Surround EX or DTS-ES. One of the benefits of both Dolby Digital and DTS is that surround channels are discrete full range, while they were frequency limited in earlier "Pro Logic" type systems.

Bass effects are an important part of home theater.

For optimal enjoyment a subwoofer should be used as it is optimized for low frequency reproduction.

Example of 6.1 channel speaker system configuration

 

Surround Left

Front Left

 

 

Subwoofer

Surround Center

 

Front Center

0

 

0

 

 

30

 

 

45

110

Surround Right

Front Right

90

 

 

Front left and right speakers

These output the overall sound. Their role in a home theater is to provide a solid anchor for the sound image. They should be positioned facing the listener at about ear level, and equidistant from the TV. Angle them inward so as to create a triangle, with the listener at the apex.

Center speaker

This speaker enhances the front left and right speakers, making sound movements distinct and providing a full sound image. In movies it’s used mainly for dialog.

Position it close to your TV (preferably on top) facing forward at about ear level, or at the same height as the front left and right speakers.

Surround left and right speakers

These speakers are used for precise sound positioning and to add realistic ambience.

Position them at the sides of the listener, or slightly behind, about 2–3 feet (60–100 cm) above ear level. Ideally they should be equidistant from the listener.

Surround center speaker

Surround center speaker is required when a full 6.1- channel system is installed.

This speaker is necessary to enjoy Dolby Digital EX, DTS-ES Matrix, and DTS-ES Discrete. They enhance the realism of surround sound and improve sound localization behind the listener. Position them behind the listener about 2–3 feet (60–100 cm) above ear level.

Subwoofer

The subwoofer handles the bass sounds of the LFE (Low-Frequency Effects) channel.

The volume and quality of the bass output from your subwoofer will depend on its position, the shape of your listening room, and your listening position. In general, a good bass sound can be obtained by installing the subwoofer as shown left.

Tip

To find the best position for your subwoofer, while playing a movie or some music with good bass, experiment by placing your subwoofer at various positions within the room, and choose the one that provides the most satisfying results.

Installation

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Contents Main Unit AR702TS-AD Speakers SR72TS-F, SR72TS-C, SR72TS-L Main Unit AR702TT-AD Speakers SR72TT-F, SR72TT-C, SR72TT-BMain Unit AR702BR-AD Speakers SR72BR-L, SR72BR-B, SR72BR-S Main Unit AR702NS-ADRisk of Electric Shock Do not Open Contents Before use Symbol Used in this ManualBefore connection Required cables19 21 Front PanelRear Panel Active Subwoofer Display windowInput Remote control operation range Remote ControlRemote control battery installation About the remote control modesRECEIVER/DVD/TV/VCR Listening Mode SurroundDigital DimmerDVD Mode DVD PAUSEX/STEPRepeat TV Mode TV VCR Mode VCRControlling the TV TV InputConnect the audio jacks Connecting components with digital audio output jacksDVD player or Digital device Satellite tunerConnect the video jacks TV monitorSatellite tuner or Set top box, etc Connecting audio components Connecting components with analog audio jacksConnect the audio and video jacks Connecting a camcorder or game consoleFor details, see Connecting PC, Portable device, or USB deviceConnecting video components for Playback Connecting video components for Recording Playback from the Recording VCRRecording VCR Connecting TV or components with Hdmi jack Component with Hdmi jackWith Hdmi jack Connect the supplied AM loop antenna and FM wire antenna Connecting the antennasExample of 6.1 channel speaker system configuration Connecting speakersSpeaker System Connection Speaker Setup Using HeadphonesTurning On the unit Audyssey 2EQ Automatic Press Enter Press Auto CALSelect Enter Turn Audyssey 2EQ On or OffSelecting the input mode Selecting the input sourceTo mute the sound Switching the video signal Switching the audio signalConnect the USB device to the USB port of the unit. See Playing media files using the USB featurePress Play B PlaybackAutomatic tuning Presetting radio stationsManual tuning Listening to FM/AM radioUsing the Mute Function Setting the Display BrightnessUsing the Sleep Timer Displaying Source InformationSelecting setup menu Setup configuration Surround Enjoying surround soundGeneral operation of setup menu SPK Type Setting speaker type SPK Distance Setting speaker distance SPK Level Setting speaker levelDigital in Setting Digital Input Signal Surround mode Enjoying the listening modeLoad Init Display DescriptionDSP Digital Sound Processor mode Bypass modeEnhancer mode About Listening mode AV Sync. Adjusting the audio delay Adjusting the speaker levelAdjusting the tone control Use v / V to adjust the audio delayStoring the settings Using the Night function Dolby Digital onlyLoading the settings M1, M2, M3Mini Glossary for Audio Stream & Surround mode DTS / DTS-ES Neo6 DTS ES Extended SurroundDTS Digital Surround Problem Possible Cause Remedy TroubleshootingGeneral SpecificationsAmplifier TunerFront Speaker SpeakerSR72TT-F SR72TT-C Active subwoofer SR72TT-AActive subwoofer SR72BR-A Front Speaker Center speaker Surround SpeakerNo MFL39518807

AR702TS, AR702TT, AR702NS, AR702BR specifications

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