Film-Tech Cinema Systems
Film-Tech Forum ARCHIVE


  
my profile | my password | search | faq & rules | forum home
  next oldest topic   next newest topic
» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Query on SMART SR-300 (Page 2)

 
This topic comprises 2 pages: 1  2 
 
Author Topic: Query on SMART SR-300
Richard Fowler
Film God

Posts: 2392
From: Ft. Lauderdale, FL, USA
Registered: Jun 2001


 - posted 08-25-2002 10:08 AM      Profile for Richard Fowler   Email Richard Fowler   Send New Private Message       Edit/Delete Post 
The 135 had it's place during the period when most of our accounts where independents with 1 to 4 screens. Norm Schneider, the owner of Smart grew up in his father's cinemas and was ( now focusing on home theater / PanaStereo and digital devices ) always trying to offer an option.
Richard Fowler
TVP-theatre & Video Products Inc. www.tvpmiami.com

 |  IP: Logged

Gordon McLeod
Film God

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


 - posted 08-25-2002 09:46 PM      Profile for Gordon McLeod   Email Gordon McLeod   Send New Private Message       Edit/Delete Post 
The SR300 and the Mod3 had the same single band noise reduction and they did use some logic steering using I believe NE570's for the gain rideing

 |  IP: Logged

Oscar Neundorfer
Master Film Handler

Posts: 275
From: Senoia, GA
Registered: May 2000


 - posted 08-26-2002 07:07 AM      Profile for Oscar Neundorfer   Author's Homepage   Email Oscar Neundorfer   Send New Private Message       Edit/Delete Post 
The SR300 was designed in the early 1980's. I came to work for SMART in September 1983, and we were building the SR300 at that time. It was designed and in production before I came to work for SMART. It was removed from the SMART line by 1985, as I recall. It was a relatively inexpensive stereo processor which was suitable for cinemas who wanted stereo but did not want to or could not afford to spend the money for a Dolby product.

It had no eq because we offered the EQ600 stage channel equalizer if you wanted eq.

The matrix, called the DYNASPAN, had no sophisticated steering, but the left and right channels would pull down a good bit in level when center channel material was present.

I do not recall any particular spitting in the surround channel, nor do I recall having to re-adjust for each film played.

We sold quite a few of these, and even with its shortcomings, many theaters who could not otherwise afford stereo, had stereo because of it.

Believe it or not, there are still many of these in use today.

Sam's original question was, "Is this thing worth having?"

Not really. There are much better options out there now. If you asked me this in the mid to late 80's, then the answer would be yes. But this is 2002, and you can do much better.


------------------
Oscar Neundorfer
Chief Engineer
SMART Devices, Inc.

oscar@smartdev.com


 |  IP: Logged

Richard Fowler
Film God

Posts: 2392
From: Ft. Lauderdale, FL, USA
Registered: Jun 2001


 - posted 08-26-2002 07:40 AM      Profile for Richard Fowler   Email Richard Fowler   Send New Private Message       Edit/Delete Post 
Quite a few of the AMC cinemas in the smaller rooms had the SR-300 during this time period in Florida.
Richard Fowler
TVP-Theatre & Video Products Inc. www.tvpmiami.com

 |  IP: Logged

Aaron Sisemore
Flaming Ribs beat Reeses Peanut Butter Cups any day!

Posts: 3061
From: Rockwall TX USA
Registered: Sep 1999


 - posted 08-26-2002 11:11 AM      Profile for Aaron Sisemore   Email Aaron Sisemore   Send New Private Message       Edit/Delete Post 
I will agree with Oscar: Find something better.

ALL of the SR300's I have ever come across were horribly noisy (lots of hums and crackling that rewiring the rack did not cure but installing another [non-SR300] processor did) and sounded like crap as well.

-Aaron

 |  IP: Logged

Oscar Neundorfer
Master Film Handler

Posts: 275
From: Senoia, GA
Registered: May 2000


 - posted 08-26-2002 12:37 PM      Profile for Oscar Neundorfer   Author's Homepage   Email Oscar Neundorfer   Send New Private Message       Edit/Delete Post 
Aaron said:
"ALL of the SR300's I have ever come across were horribly noisy (lots of hums and crackling that rewiring the rack did not cure but installing another [non-SR300] processor did) and sounded like crap as well."

I am sorry to hear that your experience was such as you describe. There were a considerable number of SR300's installed that had no such problems and sounded OK. Obviously something was wrong, although there is no way I could explain what was wrong at this point in time without actually having been there to see for myself. In fact, the SR300 was a reasonably quiet processor when properly set up. If ALL, or even a large number, had such problems, then I am sure I would have heard a great deal of complaining which I assure you I did not.

I am not here to make a defense for the SR300. It was OK in its day which was 17 or more years ago. As I said, there are much better options available now.

 |  IP: Logged

Mike Spencer
Film Handler

Posts: 6
From: North Charleston, SC, USA
Registered: Jul 2002


 - posted 08-26-2002 01:28 PM      Profile for Mike Spencer   Email Mike Spencer   Send New Private Message       Edit/Delete Post 
I am not a Projectionist..nor an Expert by any means... But I did pick up a few pieces of Smart equipment a while back.. That I am using in my Home theater.. On ebay for around $50.00.. I have a Smart SR300 a 1130bx and a Eq. I use the 1130bx on my 16mm projector .. And Of course the SR-300 on my 35mm set-up.. I am very pleased with it.. now (thanks to Russell) I can use it... The results I get seem to be fine... for home use...But Like I stated I am no expert... Just my experience.. and 2 cents worth.. Mike

 |  IP: Logged

Don Sneed
Master Film Handler

Posts: 451
From: Texas City, TX, USA
Registered: Aug 2001


 - posted 09-01-2002 11:13 PM      Profile for Don Sneed   Author's Homepage   Email Don Sneed   Send New Private Message       Edit/Delete Post 
I installed four used SR-300 not long ago at a theatre that wanted only center/surround in small houses...this was great for that, it sounded good....the SR-300 does not like the USL Jaxlights, I had to use different wiring connections to the Jaxlight to get the hum noise out...but when finish it sounded good...I have serval SR-300 in theatres I service, only problem I have is the monitor controls are intermittent and/or noisy...but for a inexpensive system, I would use it....

 |  IP: Logged



All times are Central (GMT -6:00)
This topic comprises 2 pages: 1  2 
 
   Close Topic    Move Topic    Delete Topic    next oldest topic   next newest topic
 - Printer-friendly view of this topic
Hop To:



Powered by Infopop Corporation
UBB.classicTM 6.3.1.2

The Film-Tech Forums are designed for various members related to the cinema industry to express their opinions, viewpoints and testimonials on various products, services and events based upon speculation, personal knowledge and factual information through use, therefore all views represented here allow no liability upon the publishers of this web site and the owners of said views assume no liability for any ill will resulting from these postings. The posts made here are for educational as well as entertainment purposes and as such anyone viewing this portion of the website must accept these views as statements of the author of that opinion and agrees to release the authors from any and all liability.

© 1999-2020 Film-Tech Cinema Systems, LLC. All rights reserved.