Anyone have any idea on the factory specs on a "premium" system in a 94 ES300? I am looking for RMS/peak watts, ohms, speaker sizes, etc.

Any help would be greatly appreciated, I have looked all over for this infromation and have yet to find it.

 

I know there is a 3-way component set in the front and 6x9's in the rear. I cant remember if all the speakers are 8-ohm or 4-ohm. But they are all 15w continuous/RMS.