It is actually going in my friends car. is 4 awg cable ok as that is what he has.
Ill have the user manual and paper work for the sub later on, so i should be able to find out whether it is dual 2 or 4 ohm.
I think its dual 4 though
With regards power supply cable;
If your running the amp into a 4ohm load & only playing music then 4awg should just about be OK....If your going to be running 0dB tones then 2awg would be better....
If your running this amp into a 2ohm load then 4awg isn't going to cut it I'm afraid....I would fit 0awg asap to offer some future proofing....
With regards sub voice coil configuration;
If your sub is dual 4ohm, then connected as;
If your sub is dual 2ohm, then connected as;
OR AS;
Your final overall load/impedance will be 2ohm....
Your final overall load/impedance will be 1ohm....14001e is NOT 1ohm stable
Configured as;
Your final overall load/impedance will be 8ohm....
Your final overall load/impedance will be 4ohm....
So, if sub is dual 4ohm connect as;
If its dual 2ohm connect as;
Hope thats clear enough mate....