Which region ps3's will work on 240V 50Hz power?

Can anyone tell me whether there is a coaxial digital audio cable for the ps3?

Some of the game I like are:

Advance Wars: Dual Strike

Castlevania: Portrait of Ruin

Metroid Prime: Hunters

Pokemon Pearl/Diamond

Lunar Knights

 Jump! ultimate Stars (Japanese only, got mine from www.play-asia.com)

see http://www.metacritic.com/games/ds/scores/ for DS games ranked by average review score

SSX 3 is still the best snowboarding game out there and I can't recommend it highly enough. Also, I have to admit that I still play more Ninja Gaiden Black on my 360  than any other game.

See:
uk.theinquirer.net/?article=33995

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