Outlaw Audio home shop products hideout news support about
Topic Options
#25596 - 03/23/04 12:37 PM DD EX vs. CES
BillBlackwell Offline
Deputy Gunslinger

Registered: 02/12/04
Posts: 6
Loc: Boston, MA
I recently bought the 950/7100 combo after ten years with a Kenwood Pro Logic receiver. Wow - what a difference (to put it mildly). Anyway, I'm still trying to get my brain around all the digital movie formats, and had two questions, both related to movies encoded with Dolby EX:

1) Should I expect the 950 to detect EX and automatically switch to that flavor of processing? I've had to manually switch to EX - maybe that's perfectly normal.

2) I've recently been comparing DD EX mode to CES (DD CR-C). I've found that the rear channel material is much more prominent with CES. I was wondering if anyone else has experienced this, or perhaps I have a setup/calibration problem? I used the DVE disk to calibrate everything using a sound meter.

Thanks for the help.

Bill
_________________________
Bill Blackwell

Top
#25597 - 03/23/04 01:05 PM Re: DD EX vs. CES
gonk Offline
Desperado

Registered: 03/21/01
Posts: 14054
Loc: Memphis, TN USA
1. Many Dolby EX titles lack flags to identify themselves as Dolby EX, forcing you to manually enable EX processing. Perfectly normal.

2. I've noticed that CES does present more substantial rear surround material than Dolby EX, particularly on Dolby 5.1 sources. Nothing wrong with your setup that I can see. In fact, I typically have DD CR-C as my default mode for Dolby Digital soundtracks on the DVD player -- I only use Dolby EX on titles that I know are EX encoded.

------------------
gonk -- 950 Review | LFM-1 Review | Pre/Pro Comparison Chart | Saloon Links
_________________________
gonk
HT Basics | HDMI FAQ | Pics | Remote Files | Art Show
Reviews: Index | 990 | speakers | BDP-93

Top
#25598 - 03/23/04 01:26 PM Re: DD EX vs. CES
Lasher Offline
Gunslinger

Registered: 07/29/03
Posts: 191
Loc: Oak Ridge TN.
I was wondering about this same question myself. If I use the DD-CR-C setting on a Dolby-EX disk do I lose that 6th channels information or does it just get split to the 2 rear channels? I don't want to be droping that information by mistake. Anyone know for sure?

Lasher

Top

Who's Online
0 registered (), 1100 Guests and 1 Spider online.
Key: Admin, Global Mod, Mod
Newest Members
audio123, Dustin _69c10, Dain, REP, caffeinated
8717 Registered Users
Top Posters (30 Days)
The Wyrm 3
FAUguy 2
butchgo 2
kiwiaudio 1
Forum Stats
8,717 Registered Members
88 Forums
11,331 Topics
98,708 Posts

Most users ever online: 1,034 @ 41 minutes 50 seconds ago