head unit help please

[zdoc25]

my head unit has front rear and sub preamp output hook ups... i kno the sub preamp is the rca but what do i hook the other 2 up to

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[Louisiana_CRX 5,000+ posts]

the others can be used for hooking up amps to your highs...for more power than radio power

 

[Louisiana_CRX 5,000+ posts]

If you don't have a highs amp you don't have to hook them up

 

[zdoc25]

so if i dont put tweeters or new interior speakers with another amp i dont need them hook ups?

 

[All_Logix 10+ year member]

Yea, if you are just going to wire the speakers into the head unit just leave those alone for now