Buying New Speakers

[xNOxSK1LLZx]

Okay im buying some new speakers and i want to get some opinions on what to do.

So the speakers im planning to buy are Front Speakers and Back Speakers.

So when i buy the After market speakers should i get an amp to power the speakers so that way the head unit doesn't fry or should i not buy an amp cause the head unit will be enough to power it.The Head Unit. I bought this a couple days ago so its Brand New.

Also if i need to buy an amp how many watts should i get and what is a good brand that is not to expensive.

For example if all i need is a 600 watt amp or less then i will probably buy a Rockford Fosgate cause they are good if i need more watts then i need something that will be a little cheaper cause im not made of money also im getting some subs and a amp for that so im trying to conserve as much money as possible.

Also if you can find the products in bestbuy cause i like that place.

Please don't commment on me buying them at bestbuy the reason i buy them there is because all the stuff i have bought from them is good stuff and i don't have problems with them.

All Answers are Greatly Appreciated.

Thank You!!!!

[enemyofsilence]

you dont NEED an amp for the speakers but if you want louder (which you will probably want to) and you want to stick with best buy, i would go with this 4 channel.

http://www.bestbuy.com/site/olspage.jsp?sk...d=1170289779383

you need an amp that does ~85w per channel.

just my .02