A capacitor will do the trick right?

[Antcjr]

I have 2 10's and every the subs hit my headlights and interior lights dim. Will putting in a capacitor correct this?

 

[KWClutch]

yes

 

[KWClutch]

Or a better battery.

 

[mygreengt]

Haha my friend has 4 10's and his headlights almost shut off

 

[ttocs]

it might help but it really is just a $50 bill on an old bloody wound. Caps store voltage, but your amp is current driven and that is a different thing. You would be better off spending the money on the biggest battery you can find, upgrading your stock power wiring and then if you still want to spend money then do it right and get a HO alt.

 

[CanaryGT]

Yup a Cap will help but a better Batt, Alt and wiring is a better solution. I have a decent sound system in my car with no cap. I have a Optima Red top and a higher output Alt. My HID's dont even blink...

 

[ttocs]

well now hids are voltage driven, not current, they only draw 6-8 amps total when lit.

 

[CanaryGT]

Yeah they do draw less. But still. No blinky...