Hi,I did the following:
Q&A: How can I learn about car audio systems?
My car has no sound system, no speakers, no radio, nothin. Anyway, I want to put a good one in myself. Problem is, I’ve never done anything with audio systems before so I’m going to have to learn it all before I start. Does anyone know a good website where I can find some info about it?

Thanks.

ANSWER:

Answer by a man in need
This site will help you build a box, wire subs and amps, and has a discussion place where you can ask more questions. It’s for rockford fosgate but the wiring charts and stuff can apply to any sub. Hope this helps a little.

http://www.rockfordfosgate.com/rftech/rftech.asp

Answer by Pearce88
A few weeks ago I was just like you.
And just 4 days ago I managed to instal my own audio system.

I like to view forums, to ask questions, and recieve help.
If you like forums and discussing topics with other audio enthusiasts, then here are some forums I can recommend.

http://www.caraudiotalk.com/audio-forum/index.php

http://carstereoforum.net/index.php

http://www.mobileelectronics.com.au/forums/index.php?act=idx

http://www.caraudioforum.com/vbb3/index.php

http://www.caraudio.com/forum/index.php

They are all excellent forums and you will recieve so much help their.

What do you think? Answer below!