today is your lucky day, im gonna give you some fat links to make you SUPER AUDIO BOY
you can run speakers (components or coaxial) off your deck but most people amp them to get the most out of them but YOU NEED TO AMP YOUR SUBS
no other way around it, you cant hook them up to your deck without a amp
the links...
this is what a 2 way component speaker set looks like
http://mobile.jlaudio.com/products_components.php?comp_id=120
it has 2 mids, 2 tweets and 2 xovers (which send the correct frequencies to the correct speaker, cant have bass coming out of your tweeter)
heres a 3 way set, it has 2 more speakers (usually takes more talent to install and make sound good)
http://mobile.jlaudio.com/products_components.php?comp_id=121
heres what coaxial look like, the tweet is attached to the mid
http://mobile.jlaudio.com/products_components.php?comp_id=119
people usually like to use components because you can put the tweet in a place where they wont get blocked usually by your legs because in many cars, if you put your speakers in the front stock location, its usually down in the front doors which is usually blocked by your legs, so the highs will sound distant
more links...
aiming your box
http://www.installer.com/tech/aiming.html
amp challenge
http://www.davidnavone.com/a2000/Amp%20challenge%202001%20Revision.pdf
amp parts
http://ampguts.realmofexcursion.com/PPI_A600.2/inside1.jpg
good brands and stores
http://www.resnet.trinity.edu/areynol1/audiolinks.htm
ported box design info
http://www.caraudio.com/forum/showthread.php?t=215849
about speakers
http://www.ht-audio.com/basics.htm
about amplifier gain setting
http://www.resnet.trinity.edu/areynol1/gain.htm
realm has the 0db tones youll need for gain setting (theyre in the download section), plus realm has sub **** vids and pics
http://www.realmofexcursion.com/main.html
winisd
http://www.linearteam.dk/default.aspx?pageid=winisdpro
winisd guide
http://www.the12volt.com/installbay/forum_posts.asp?TID=74558&PN=1
wiring your subs, types of sub boxes...pros and cons etc
http://mobile.jlaudio.com/support_pages.php?page_id=141
ported box calculator
http://reaudio.com/speaker_box/LPort_Box_Calc.html
install galleries and vids
http://mobile.jlaudio.com/gallery_pages.php?page_id=132
the man to see if you need a box built
http://www.woodlawncabinetry.com/
huge car audio info site
http://the12volt.com/
another huge car audio site
http://www.bcae1.com/
enjoy...