FTO AUSTRALIA

Hey guys, i currently installed my head unit and single channel amp option audio along side my 12" option audio sub.
What i want to know is how i would go about wiring my 4 channel option audio amp which i want connected to my polk audio door and rear speakers.
Not to sure what wiring i would have to do between the amp and the speakers and the head unit.

Any help would be greatly appreciated. Atm i have spent just over 2k on sound for my car It's pree sex so far.
Will be even better once i get this sorted.

Do you have 4 rca outputs in the back of your headunit or just the two?

i assume it's 4.
It's a new double din $650 head unit with dvd. So pretty sure it does.

Do you have crossovers or not? are they splits

I'm not sure what the difference is?
THey are crossovers

renzkuken1 wrote:i assume it's 4.
It's a new double din $650 head unit with dvd. So pretty sure it does.

Well I dont see what the problem is mate. Hook the second lot of rca's out of the HU to the 4ch amp. then outputs from amp go to each of the four speakers.

what about bridding my 2 amps in my boot? :/
that's what i don't understand.

When you bridge an amp you are only using one. Bridging is NOT the connection of two amps together

I8A4RE wrote:When you bridge an amp you are only using one. Bridging is NOT the connection of two amps together

+1
I've never tried to hook 2 amps together, and I wouldn't want to.. haha

oh haha
So how do i run 2 amps? Can i connect them both off the one lots of wire running from head unit otr will i need to sent more wire frmo head unit. What's the deal. :p

Ok you will need to run two lots of RCA leads from your head unit to your amps.. however as for power from the battery, you can buy a splitter box (or just dodgy split it) in order to feed into both your amps. Try to run your sub from one amp, and then your speakers from your other one.

I8A4RE wrote:Do you have 4 rca outputs in the back of your headunit or just the two?

Thats why my very first question was this.

Ok i understand
And dodge slpitting be halving the fray at the end of the feed going frmo battery to my amp currently right? :p

renzkuken1 wrote:Ok i understand
And dodge slpitting be halving the fray at the end of the feed going frmo battery to my amp currently right? :p

Yes that would be dodge splitting

renzkuken1 wrote:Ok i understand
And dodge slpitting be halving the fray at the end of the feed going frmo battery to my amp currently right? :p

Yes that would be mega dodgy, just get some more power cable and splice it into your other one.