I have just published an article on www.radiointel.com on taking the
satellit 800 to the next level of performance. now the 800 can be
considered to be a better radio than the venerable satellit 600/650
!!!!
I have replaced the speaker on the 800 with a higher end car speaker
and the sound is out of this world.

read it for yourself at http://www.radiointel.com/