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6 - SPL-800i User’s Manual
LINE-LEVEL CONNECTION – OPTION B
Figure2showsconnectionfromapre-amplier’smainoutputstothe leftandrightinputsofyourVelodyne
subwoofer. You will also need to connect a second pair of RCA cables from the outputs on the back of your
subwoofertotheinputson theback ofyour amplier.When thesubwoofer isinstalled inthisfashion,your
satellitespeakerswillbecrossedoverat80Hzwhichremovesthelowerbassfrequenciesfromyourexternal
amplierandspeakers,enablingthemtodoabetterjobreproducingthehigherfrequencies.Byutilizingthis
method, you will have abi-amplied system,gaining improvedpower andheadroom for your system. This
installationmethodisnotascommonasthemethoddescribedinFigure1.(Cablesneeded:2stereopairof
RCAcables.)
Figure 2: Installation using stereo line-level inputs
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