Amplifier: Where can I run cable thru firewall?
#27
Do I need to run a capacitor?
Hi I am planning on doing a sub-woofer and amp set up in my 1989 300CE and I was wondering if you added a Capacitor to your set up? I have been getting recommendations from the electronics guy at my shop that I should consider buying a capacitor if I am going to run a sub in my car or else it may drain power too quickly.