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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Hooking up DVD sound to CP500 (Page 2)

 
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Author Topic: Hooking up DVD sound to CP500
Kelsey Crozier
Film Handler

Posts: 9
From: Nanaimo, BC, Canada
Registered: Nov 2002


 - posted 10-28-2003 02:18 PM      Profile for Kelsey Crozier   Email Kelsey Crozier   Send New Private Message       Edit/Delete Post 
I work for the Galaxy...

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Daryl C. W. O'Shea
Film God

Posts: 3977
From: Midland Ontario Canada (where Panavision & IMAX lenses come from)
Registered: Jun 2002


 - posted 10-28-2003 02:48 PM      Profile for Daryl C. W. O'Shea   Author's Homepage   Email Daryl C. W. O'Shea   Send New Private Message       Edit/Delete Post 
My condolences. [Wink]

Out of curiosity what video projector is being used and is it in one of the old THX houses?

A DVD player with on-board decoding is definitely the way to go.

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Michael Schaffer
"Where is the
Boardwalk Hotel?"

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


 - posted 10-28-2003 02:58 PM      Profile for Michael Schaffer   Author's Homepage   Email Michael Schaffer   Send New Private Message       Edit/Delete Post 
quote:
In many cases, from subway tickets to pizza if you rub out the dollar sign in a price, and write in a pound sign, you get the price that we have to pay.
That`s what you get for not converting to Euro.

We have several DMA8 to interface our digital projection systems. They are very versatile units. In our installations - dts-6D or DA20 for digital film sound and CP65 as analog processor - they are very practical. We have the digital film sound processors and the digital cinema rack connected to the DMA8. It accepts the analog outputs from the digital film units and decodes the digital data stream from the digital cinema rack, and it allows us to switch between both sources.
I gather you use the CP500 for Dolby Digital and have no external 6-channel processor (dts), since you don`t have the 6-channel input card. In that case, a DMA8 would be something of an overkill since you can decode the DVD sound in the player and you can switch formats right there on the CP500.

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Mike Miller
Film Handler

Posts: 6
From: Penticton, British Columbia, Canada
Registered: Feb 2002


 - posted 10-28-2003 03:06 PM      Profile for Mike Miller   Email Mike Miller   Send New Private Message       Edit/Delete Post 
Did the Galaxy (former Caprice) actually have THX in Naniamo? I don't remerber that while I was on the Island, but I also never worked for those two groups.

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Ron Lacheur
Jedi Master Film Handler

Posts: 650
From: British Columbia, Canada
Registered: Feb 2002


 - posted 10-29-2003 12:40 AM      Profile for Ron Lacheur   Email Ron Lacheur   Send New Private Message       Edit/Delete Post 
I don't believe Caprice have any THX certified houses. The ones in the lower mainland sure weren't. I remember watching Ronin and hearing the scaffolding vibrate with the subwoofer.

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Daryl C. W. O'Shea
Film God

Posts: 3977
From: Midland Ontario Canada (where Panavision & IMAX lenses come from)
Registered: Jun 2002


 - posted 10-29-2003 11:03 AM      Profile for Daryl C. W. O'Shea   Author's Homepage   Email Daryl C. W. O'Shea   Send New Private Message       Edit/Delete Post 
I'm positive that the Rutherford Mall cinemas had THX certification in auditoriums 1 and 2. I can't remember if the certification has been renewed, I believe it has though.

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Mike Miller
Film Handler

Posts: 6
From: Penticton, British Columbia, Canada
Registered: Feb 2002


 - posted 10-29-2003 02:56 PM      Profile for Mike Miller   Email Mike Miller   Send New Private Message       Edit/Delete Post 
All Caprice buildings were crap. Especially the ones on the Island (with the exception of Rutherford as it was a new construction). If ever in Courtenay (Mid-Island) goto the Caprice Twin, you woudn;t believe the condition some theatres operate in, at least as of the last time I was ever there (year ago).

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Dave Ganoe
Expert Film Handler

Posts: 119
From: Point Marion, PA
Registered: Jun 99


 - posted 10-29-2003 07:29 PM      Profile for Dave Ganoe   Email Dave Ganoe   Send New Private Message       Edit/Delete Post 
What would be the easiest and cheapest way to patch dolby digital output from a dvd player to the cp650?

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Gordon McLeod
Film God

Posts: 9532
From: Toronto Ontario Canada
Registered: Jun 99


 - posted 10-29-2003 08:21 PM      Profile for Gordon McLeod   Email Gordon McLeod   Send New Private Message       Edit/Delete Post 
If you have the surround EX option installed just connect the players digitalout to the digital input on the back of the cp650

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Dave Ganoe
Expert Film Handler

Posts: 119
From: Point Marion, PA
Registered: Jun 99


 - posted 10-29-2003 08:54 PM      Profile for Dave Ganoe   Email Dave Ganoe   Send New Private Message       Edit/Delete Post 
We have 4 cp650's that are setup for surround ex but there is no optical digital input on the back of the unit.

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Michael Schaffer
"Where is the
Boardwalk Hotel?"

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


 - posted 10-30-2003 07:14 AM      Profile for Michael Schaffer   Author's Homepage   Email Michael Schaffer   Send New Private Message       Edit/Delete Post 
External digital data streams can be fed into the option card connector. Check the manual for details.

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Matt Zeiner
Expert Film Handler

Posts: 146
From: Windsor, CT USA
Registered: Sep 2003


 - posted 10-30-2003 09:05 AM      Profile for Matt Zeiner   Email Matt Zeiner   Send New Private Message       Edit/Delete Post 
If optical is the only format you have, you can buy an inexpensive optical s/pdif to coax s/pdif converter that should work fine for AC-3. Plug it in to the S/pdif in on the back of the 650 and you are off. I have a screening room customer that can run digi beta and DVD AC-3 straight into the 650...

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Antonio Marcheselli
Phenomenal Film Handler

Posts: 1260
From: Florence, Italy
Registered: Mar 2000


 - posted 10-30-2003 09:45 AM      Profile for Antonio Marcheselli   Author's Homepage   Email Antonio Marcheselli   Send New Private Message       Edit/Delete Post 
If I connect a DVD player directly to the 650 will be the channel's levels correct for a cinema application?

Bye
A

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Kelsey Crozier
Film Handler

Posts: 9
From: Nanaimo, BC, Canada
Registered: Nov 2002


 - posted 10-30-2003 04:33 PM      Profile for Kelsey Crozier   Email Kelsey Crozier   Send New Private Message       Edit/Delete Post 
This Caprice built theatre is the exception to the rule. It was originally THX certified for 1 + 2 with the exception that the HVAC was to be upgraded. Caprice never did so when Galaxy tried to get recertified for Episode 2 we had to do the upgrade. IMHO this is a very nice booth. Christie AW3, Century projectors, 7 CP500's (2 THX have SA10 Ex-Adapters) and one CP65 (which will be a CP500 in the next few months) Strong Superhighlight II lamphouses, CNA-100 automation and QSC amps. I do enjoy working here, nothing major ever breaks down other than the ocational igniter and retiming the platters.

Check this out. My roommate found this, he's using it to upgrade an analog 6ch stereo so that it accepts an optical TOSLINK stream.

Klipsch Promedia DD-5.1 external preamplifier/decoder

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Dave Ganoe
Expert Film Handler

Posts: 119
From: Point Marion, PA
Registered: Jun 99


 - posted 11-01-2003 04:31 PM      Profile for Dave Ganoe   Email Dave Ganoe   Send New Private Message       Edit/Delete Post 
Matt Z. Where would one purchase the optical s/pdif to coax s/pdif cable? THanks

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