Hey everyone, I want to install a power source in my car so that I can power my laptop and my dvd player. I have already tried numerous power inverters to do this, however whenever I plug in my audio to it (I have a rca input jack to connect to my deck) I get alot of electrical noise. Any one have a good suggestion to use as a power inverter? Thanks in advance!

btw. i already tried...
*various power inverters
*both through cigarette lighter and direct to battery

Thanks again.

 

I have that problem with electrical noise when I use my mini jack in the center console, at the same time as my ciggarett lighter charger. This is for my PSP.

 

a bump in the night