I have a ps 300 with multiwave. I purchased it new. I use it to power up my Samsung DLP rear 50", my Faroudja NRS dvi, and my Samsung Hi def receiver.
We placed the ps audio upside down and removed the fan. It has been like this for about two years now with no problems.
We placed the ps audio upside down and removed the fan. It has been like this for about two years now with no problems.