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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Is anyone running DD, DTS or SDDS with out a sub? (Page 2)

 
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Author Topic: Is anyone running DD, DTS or SDDS with out a sub?
Marin Zorica
Jedi Master Film Handler

Posts: 671
From: Biograd na Moru, Croatia
Registered: May 2003


 - posted 08-19-2010 03:57 PM      Profile for Marin Zorica   Email Marin Zorica   Send New Private Message       Edit/Delete Post 
Sub is pretty important today, in time of Dolby SR and before it was mentioned to give more power for stage speakers as they didn't have enough good LF response, and we know SUB is not encoded in Analog sound. In digital era we have sub mentioned to give us more detailed sound image of shaking and earthquakes in movies, and due to that sub channel is encoded separately, due this we need to have enough power for it, as some 4000W for mid size rooms and similar. Mostly, money is not factor, but installers which (as I saw) put so little power in sub channel, they think as you need single speaker per screen channel, single sub will do fine....

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Tony Ratcliff
Expert Film Handler

Posts: 216
From: Madison, IN, USA
Registered: Mar 2002


 - posted 08-19-2010 04:10 PM      Profile for Tony Ratcliff   Email Tony Ratcliff   Send New Private Message       Edit/Delete Post 
I do not have subs in my theatre.
I'm afraid it would cause damage.
Already the auditorium side lights (all glass) rattle
from what bass I do have.
Plus the bleed over would be horrible.
The theatre was built in 1938 and twinned ( one up and one down ) in 1978.

I'll be the first to admit that I have crappy sound.
But I'm kinda stuck unless I do some major upgrades in structure, soundproofing, acoustics, etc.

I'll bet there are a lot of old theatres in my position.

Now if it is a newer theatre, then I see no excuse for not having proper full range sound.

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Frank Angel
Film God

Posts: 5305
From: Brooklyn NY USA
Registered: Dec 1999


 - posted 08-20-2010 01:23 PM      Profile for Frank Angel   Author's Homepage   Email Frank Angel   Send New Private Message       Edit/Delete Post 
quote: Tony Ratcliff
The theatre was built in 1938 and twinned ( one up and one down ) in 1978.

And therein is the reason the word "twined," when applied to stately old single screeners, is anathama. You know....it sucks.

And as we all know, it never stops at twinning. The reason a theatre is twinned is because the owner wants to make more money and pretty soon he finds out he's not making as much as he thought he would, so he "triplexes" it, then he quads it, and the screens multiply like horny rabbits until he's finding slop sink closets that he can turn into "cinemas," and so forth and so on until even the bathrooms become "cinemas" with flat panel monitors attached to the stall doors which of course allows him to claim they are "digital" cinemas as his patrons sit on the toilet bowls to watch movies. [Eek!]

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Tony Bandiera Jr
Film God

Posts: 3067
From: Moreland Idaho
Registered: Apr 2004


 - posted 08-20-2010 01:41 PM      Profile for Tony Bandiera Jr   Email Tony Bandiera Jr   Send New Private Message       Edit/Delete Post 
quote: Frank Angel
.....even the bathrooms become "cinemas" with flat panel monitors attached to the stall doors which of course allows him to claim they are "digital" cinemas as his patrons sit on the toilet bowls to watch movies.
Great Frank, now you've given management the next "great idea"..way to go. [Roll Eyes] [Big Grin] [Razz]

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Bobby Henderson
"Ask me about Trajan."

Posts: 10973
From: Lawton, OK, USA
Registered: Apr 2001


 - posted 08-20-2010 03:26 PM      Profile for Bobby Henderson   Email Bobby Henderson   Send New Private Message       Edit/Delete Post 
Yeah. You're going to need TWO admission tickets now. One ticket for the feature playing in the auditorium. The second ticket is for watching the movie playing above the urinal when you have to take a leak.

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Brad Miller
Administrator

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


 - posted 08-20-2010 04:27 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
quote: Frank Angel
.....even the bathrooms become "cinemas" with flat panel monitors attached to the stall doors which of course allows him to claim they are "digital" cinemas as his patrons sit on the toilet bowls to watch movies.
Its the first indoor Autoscope!

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