Hey everyone...

So I have just finished installing new speakers in my front doors and installing 6x9's in the parcel shelf (had to cut the holes etc...)
I am wondering how to wire the 6x9's up... I dont have an amp yet and my head unit only has 1 set of RCA plugs...
I am planning to get an amp and a sub woofer... when i save up the money!

Please help me...
I have had the suggestion to wire them into the rear door speakers, buy an amp and possibly buy a new head unit...
I am looking for the easiest and best way because I spent all day installing them and I want to use them!! lol

Thanks in advance