Grammatt,
Welcome to the forum.
The audio jacks in the back are not amplified for external speakers. What some users have done is plug in powered computer speakers (2.1) into the headphone jack, and depending on the brand you purchase, you could get some really great sound out of those.
Just an idea. Keep me posted.
--HDTech
I recently bought the 630 in 52" and discovered I hate the sound. Does anyone have any suggestions for decent external speakers which would have the proper jacks. I would like to spend no more than $200. For reasons which are too long to go into here, I don't want to use my surround system...just external speakers for everday tv watching.
Thanks for any help.

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