![](/html/86/8645/864552bf7f619952ce5a4923f8971a97523225a6ca2c75cb13bae34f504829b7/bg1.png)
Advanced, Patented Circle
Surround System with 5
channel capability for future
formats
CENTER SURROUND 3X
MULTI-CHANNEL
Full Octave EQ on Left Wall,
Rear Wall and Right Wall
Channels
EQ and Level controls
accessible from front panel
Front Panel Security Cover to
discourage tampering
Presence LED indicates Rear
channel signal
Built-in Bypass System
Works with all brands of
digital players and with
processors that have digital
players attached
One rack unit height - Easily
replaces a vent panel in
crowded racks
DB25 interface for optional
external 1/3 octave equalizer
Easy interface to processor
automation to select digital
or optical formats
SURROUND PROCESSOR
INSTALLATION AND
OPERATION MANUAL
Devices, Inc.
Copyright 2000 by SMART Devices, Inc.
5945 Peachtree Corners East
Norcross, GA 30071-1337
1-800-45-SMART
or
770-449-6698
CS-3X MANUAL REV C.P65
Published 01/18/2000
![](/html/86/8645/864552bf7f619952ce5a4923f8971a97523225a6ca2c75cb13bae34f504829b7/bg2.png)
CENTER SURROUND 3X
WARNING: If you do not make the proper connections to the format terminals, the CS-3X will
NOT go into the proper format for digital
soundtracks, and you will NOT get the full benefit of the product.
See the automation hookup section on Page 7.
Page 2
![](/html/86/8645/864552bf7f619952ce5a4923f8971a97523225a6ca2c75cb13bae34f504829b7/bg3.png)
Contents
CONTACT.....4
LIMITED WARRANTY.....4
INTRODUCTION.....5
CONCEPTS.....6
INSTALLATION.....7
WIRING.....7
OUTPUT MODES.....7
AUTOMATION HOOKUP.....7
SETUP.....8
EQ and Level Trimpot Section of Front Panel.....8
Control Section of Front Panel.....8
INSTALLATION AND OPERATION
Rear view of chassis showing connections for Mode One Output.....9
Rear view of chassis showing connections for Mode Two Output.....9
OPERATION.....10
VOLTAGE SELECTION AND GROUND LIFT.....11
EXTERNAL EQ.....11
Jumpers W1, W2, W3.....11
Circle Surround is a registered trademark
of SRS Labs, Incorporated, Santa Ana CA
Page 3
![](/html/86/8645/864552bf7f619952ce5a4923f8971a97523225a6ca2c75cb13bae34f504829b7/bg4.png)
Copyright 2000 by SMART Devices, Inc.
5945 Peachtree Corners East
Norcross, GA 30071-1337
CONTACT
SMART can be reached by telephone from 8:00 AM to 5:00 PM Monday -
Friday if you have questions or need technical support regarding this or any
other SMART product. The toll free number is 1-800-45-SMART
The FAX number is 1-770-449-6728
SMART is also available by e-mail at the following addresses:
service@smartdev.com for service questions or tech support
sales@smartdev.com for sales questions
engineering@smartdev.com for tech support
Visit the SMART WEB site at
http://www.smartdev.com
for new product information, on-line manuals, the SMART bulletin board,
and other information that may interest you.
LIMITED WARRANTY
SMART products and accessories are warranted against malfunction or failure due to defects in
workmanship or materials for a period of one year from the date of shipment. If a problem occurs
during the warranty period, the unit will be repaired, or replaced at our option, without charge for
materials or labor. If air freight is requested by the dealer, the difference between air and surface
charges will be billed to the dealer. This limited warranty does not cover products that have been
abused, altered, modified, or operated in other than specified conditions. Prior factory approval
is required on all returns. Returned equipment or defective parts must be shipped freight prepaid
to us by the dealer or customer. Our limited warranty does not cover damages resulting from
accident, misuse or abuse, lack of responsible care, or failures not attributable to manufacturing
defects, except as provided herein. SMART Devices, Inc. makes no warranties, express or implied, including warranties of merchantability or fitness for a particular purpose. RETURN POLICY:
Factory authorization MUST be obtained before returning any product. A 15% restocking charge
will be issued on unused equipment (in original box) that is returned for credit. Credit is issued to
the dealers account. The credit may be used against future purchases and no cash transactions are
offered. All returns must be shipped freight prepaid by the dealer. Equipment returned without a
factory RA (Return thorization) will be refused.
Page 4