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SPL-800i User’s Manual - 5
LINE-LEVEL CONNECTION - OPTION A
Figure 1 shows connection from your home theater receiver to the LFE input on the back of your subwoofer.
Whenthesubwooferisinstalledinthisfashion,allofthelowfrequencyinformationfromyour“LFEOut”or
“SubwooferOut”onthebackofyourreceiverwillpassintoyourVelodynesubwoofer.Thisconnectionisthe
mostcommonconnectionmethodwhenusingyoursubwooferwitha5.1receiver.(Cableneeded:1monoRCA
cable.)
NOTE:Ifnotusinganexternalcrossover,youshouldusethebuiltincrossoverforoptimalperformance.When
usinga single channelinput(such as asurroundsoundprocessor’ssubwooferoutor LFE), theautoon/o
circuitsensitivitywillbeaected.Whenoneinputchannelisusedinsteadoftwo,theunitwillseelowersignal
levels presentat the inputs. This maycause theunit toturn o when listening atlow volumelevels. Ifthis
occurs,simplyusea“Y”adapter(availablefrommostdealers)toallowyourprocessor’ssinglesublinetobe
fed into both L&R inputs. This will make the unit turn on at lower signal levels.
Figure 1: Installation using LFE line-level inputs.
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