6
INSTALLATION / OWNER'S MANUAL
Input Connections
High Level Input
(speaker wires)
Low Level Input
(RCA)
Low Level Input (RCA)
s,OWLEVELINPUT2#! ISPREFERRED
for the best performance.
!TYPICALTRUNKMOUNTINSTALLATION
REQUIRESAFOOT2#!CABLE
5SINGATWISTEDPAIRCONSTRUCTION
2#!CABLEWILLMINIMIZENOISE
High Level Input (head unit speaker wires)
s(IGHLEVELINPUTSHOULDBEUSEDONLYWHEN
2#!OUTPUTSARENOTAVAILABLEONTHEHEAD
UNIT4OUSETHEHIGHLEVELINPUTCONNECTTHE
HEADUNITSPEAKEROUTPUTTO3MART%1gS
HIGHLEVELINPUTCONNECTORASSHOWN
.OTE$ONOTCONNECTBOTHLOWANDHIGHLEVELINPUTSATTHESAMETIME
Terminal
Block
L’CH.
R’CH.
TO CHASSIS
GROUND
4HEINPUTSOURCEFOR3MART%1CANBETHEHEADUNITVIA2#!ORHIGHLEVELINPUTSORA
PAIREDANDCONNECTED"LUETOOTHMEDIADEVICE
.OTE4HEDEFAULTSETTINGFORTHEINPUTSOURCEISTHEHEADUNIT4OCHANGETHESOURCE
USETHE3MART%1APPONYOURMOBILEDEVICESEEg5SING!PPLICATIONgSECTIONONPAGE
.OTE'ROUNDWIREISUSEDFORVOLTAGEMISMATCHBETWEENTHESOURCEUNITANDTHE
AMPLIFIERS)FTHEREISENGINENOISEWHENUSINGHIGHLEVELINPUTWITHOUTGROUND
CONNECTTHEGROUNDANDVICEVERSA
