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Author Topic: CP45 w/DA20 or CP65 w/DTS
Matt Hollis
Film Handler

Posts: 49
From: Paragould / Jonesboro, AR, USA
Registered: Jan 2005


 - posted 08-16-2005 09:32 AM      Profile for Matt Hollis   Author's Homepage   Email Matt Hollis   Send New Private Message       Edit/Delete Post 
I searched for this one yesterday but could not find it.

When connecting a DA20 to a CP45, which format button on the front panel of the 45 does Dolby Digital play through? I would be guessing the AUX/Non-sync format, but that is number 61 where SR-D is 10 (or do the format #'s matter anymore)?

I was wondering the same thing for DTS and a CP65. Does DTS play through the AUX or Misc. format?

Just a couple of questions I've been pondering for a while...

Matt

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Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 08-16-2005 01:43 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
On a CP65, the dts plays through "digital". I don't like, nor use CP45s so someone else will have to chime in for that.

Or of course there is another option, you could read the dts manual. It's all explained in there very clearly. [Wink]

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Jason Miller
Expert Film Handler

Posts: 241
From: Little Rock, AR,
Registered: Mar 2004


 - posted 08-16-2005 02:05 PM      Profile for Jason Miller     Send New Private Message       Edit/Delete Post 
The 2 that I have go through "Non Sync 2/Aux".

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Pete Naples
Phenomenal Film Handler

Posts: 1565
From: Dunfermline, Scotland
Registered: Feb 2001


 - posted 08-16-2005 04:55 PM      Profile for Pete Naples   Email Pete Naples   Send New Private Message       Edit/Delete Post 
You'll need the stereo surround card of course, and watch out for the subwoofer level. The aux sub input on the CP45 is at a different reference level to every other Dolby processor, I assumed that this would be corrected for internally, but on the first one I did with SR.D, I had loads of sub that I couldn't control. A colleague spotted the level discrepancy, so you have ot add a resistive attenuator. Of course with DTS you can simply pull the level down on the DTS player

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Michael Schaffer
"Where is the
Boardwalk Hotel?"

Posts: 4143
From: Boston, MA
Registered: Apr 2002


 - posted 08-16-2005 11:22 PM      Profile for Michael Schaffer   Author's Homepage   Email Michael Schaffer   Send New Private Message       Edit/Delete Post 
Also remember the DTS-6/6D will allow you to configure it for mono surround output. While that is not an ideal solution, it might be a more financially realistic option than stereo surrounds in case the processor/amps/speaker wiring won't yield stereo paths without major modification.

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