Speaker Size / Different Headunit

[ge00000]

Hi,

I'll be receiving my new Auris the 1st or 2nd week of June, and im wondering if anyone knows the speaker size of the front & rear Speakers?

My model has the 6-cd changer/mp3 player with 6 standard Speakers, so im guessing the back ones are in the rear doors?

I could always measure them up when i get it, but i thought while im here i might aswell ask if anyone knows.

Next to that im already waiting to upgrade the audio, however im not sure if my local audio dealer or any other one can order a sort of mold/shell to fit in a new aftermarket headunit/radio.

I know that they're made for pretty much all cars, although i've yet to find one for the Auris. I will ring one of the dealers if they can be found.

The reason im asking is that the standard radio probably has poor options to hook up an amplifier, or just delivers low wattage etc.

Cheers

[DigiMan]

I am also interested in if there is anyone who have mounted a bassunit in their trunk, any suggestions on routing of Powercable