amps + alternator

[AndyFielder]

Hi,

now i have wired up my second amp, when i put on the headlights and heated screen i get a whining noise from the engine, is thes the alternator straining on the fan belt?

this is without and subs connected, just sound going in and out to another amp (subs comming later)

how do i fix this?

am i loosing charge all the time?

would 2 batteries sove this?

Cheers

Andy

 

[domjolly]

are all your cables running down the same side of your car i.e (power, cable, remote cable and red and black jack leads??) sometimes cause interference