Quote:
Originally Posted by mtnbum 
"I believe that the Sony BDP-S550 does not currently decode DTS-HD but reverts to the core lossy DTS track instead. I think Sony may offer DTS-HD decoding via a firmware upgrade but I'm not 100% certain of that. Samsung has told us that they expect their BD-P1500 to decode DTS-HD in the fall via a firmware upgrade. So I guess that means only the Panasonic (and maybe Pioneer?) players currently decode DTS-HD internally. "
I bought the S550 last night and it decodes MA just fine over analog..Tried some 5.1, 7.1(Shoot 'em up) and it certainly does what my 10 couldn't. I'm real curious if any new 55 owners had the 10a in the past and could comment on the AQ. Still want to demo this 55...and soon!

"I believe that the Sony BDP-S550 does not currently decode DTS-HD but reverts to the core lossy DTS track instead. I think Sony may offer DTS-HD decoding via a firmware upgrade but I'm not 100% certain of that. Samsung has told us that they expect their BD-P1500 to decode DTS-HD in the fall via a firmware upgrade. So I guess that means only the Panasonic (and maybe Pioneer?) players currently decode DTS-HD internally. "
I bought the S550 last night and it decodes MA just fine over analog..Tried some 5.1, 7.1(Shoot 'em up) and it certainly does what my 10 couldn't. I'm real curious if any new 55 owners had the 10a in the past and could comment on the AQ. Still want to demo this 55...and soon!
Here's the deal, according to multiple posts in the S550 thread: it decodes dts-MA just fine when BD Audio = Direct. It uses the DTS lossy core when BD Audio = Mix. So, it acts like a bitstream player, requiring the user to change the player's audio setting when switching between a dts-MA movie and a commentary. According to Boylan, you can set the BD55 to Secondary Audio = ON and leave it that way for both dts-MA movies and commentary.



![Stargate (15th Anniversary Edition) [Blu-ray]](http://cdn.avsforum.com/e/ef/50x50px-ZC-efe07684_B002KPINY8-611I5Fw82zL.jpeg)
















That is an odd glitch which I hope they can fix with a firmware update.


