Crown International
1718 W. Mishawaka Rd.
Elkhart, IN 46517-9439
TEL: 574-294-8200
FAX: 574-294-8FAX
www.crownaudio.com
SST-SBSC
7/05 132298-1C
S Y S T E M S O L U T I O N T O P O L O G I E S
Crown’s Three-Year, No-Fault, Fully Transferable Warranty
Crown offers a Three-Year, No-Fault, Fully Transferable Warranty for every new Crown amplifi er
product—an unsurpassed industry standard. With this unprecedented No-Fault protection, your
new Crown amplifi er product is warranted to meet or exceed original specifi cations for the fi rst
three years of ownership. During this time, if your unit fails, or does not perform to original
specifi cations, it will be repaired or replaced at our expense. About the only things not covered
by this warranty are those losses normally covered by insurance and those caused by intentional
abuse. And the coverage is transferable, should you sell your unit.
See your authorized Crown dealer for full warranty disclosure and details. For customers outside
of the USA, please contact your authorized Crown distributor for warranty information or call
574-294-8200.
T
he Crown
®
SST-SBSC modules are stereo
crossover networks with equalization
and summed bass output. Truly profes-
sional crossovers, SST-SBSC modules use
hard-wired precision components that stay
at the factory-set frequencies for consistent
bandwidth control.
SST (System Solution Topologies) modules
install into the back of Crown SST-compatible
amplifi ers, saving rack space and simplifying
system wiring.
For more details about the Crown SST-SBSC
modules, contact the Crown Technical Support
Group at 800-342-6939 or 574-294-8200.
Also, visit the Crown Audio website at
www.crownaudio.com.
Specifi cations
Signal to Noise (A-Weighted):
Better than 85
dB below rated power.
Input Impedance:
20 k ohms balanced, 10 k
ohms unbalanced.
Output Impedance:
600 ohms balanced.
Total Harmonic Distortion (THD):
1 kHz rated
power, less than 0.1% true THD.
Crosstalk:
> 50 dB from 20 Hz to 20 kHz.
Maximum Output:
+18 dB into 600 ohms.
Specifi cations subject to change without prior notice. Latest
information available at www.crownaudio.com.
Crown and Crown Audio are registered trademarks of Crown
International, Inc. Other trademarks are the property of their
respective owners. Printed in U.S.A.
© 2005 Crown Audio
®
, Inc.
Features
• Stereo biamp and sub output
• Two in, fi ve out
• Mono summing of sub output for driving sub-
woofers
• Certain modules have 2.8-kHz CD horn equal-
ization
• Certain modules are designed specifi cally for
JBL ScreenArray™ loudspeakers
• Neutrik
®
Combo input jacks
• Removable barrier block jacks for balanced
output to other components
• 18-dB/octave high-pass filter on sub and
18-dB/octave high-pass filter on low-
frequency outputs
• 24-dB/octave low-pass filter on high-
frequency outputs
Table 1: SBSC MODULES CROSSOVER FREQUENCIES
MODEL
NUMBER
CHANNEL 1 & 2
SUMMED SUB
CD
BOOST
LOW FREQUENCY
HIGH FREQUENCY
OUTPUT
HIGH PASS
LOW PASS
HIGH PASS
LOW PASS
HIGH PASS
LOW PASS
SBSCX1
80
800
800
16K
32
80
Y
SBSCX2
80
500
500
16K
32
80
Y
SBSCX12
32
120
120
20K
32
120
N
SBSCX17
32
350
350
20K
32
80
N
SBSCX19
32
1.25K
1.25K
20K
32
100
Y
SBSCX3632T
500
1.2K
1.5K
22.5K
35
450
Y
SBSCX4632T
250
1.2K
1.5K
22.5K
35
250
Y
SBSCJBL4675
32
1.2K
1K
22.5K
32
100
N
SBSCJBL5672
250
2.4K
2.5K
22.5K
32
300
N
