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Crown Audio, Inc.
P.O. Box 1000
Elkhart, IN 46515-1000
TEL: 574-294-8200
FAX: 574-294-8FAX
www.crownaudio.com

SST-MX

4/03                                                            132299-1A  

 

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-MX module is a fourth-
order Linkwitz-Riley type crossover with a 
fi xed crossover point set at 100 Hz. Truly 

a professional crossover, the SST-MX uses 
hard-wired precision components that stay at 
the frequencies you have selected for consis-
tent 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-MX, 
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

 

Frequency Response:

 ±0.1 dB from 20 Hz to 

20 kHz.

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 is a registered trademark of Crown International, Inc. 
Other trademarks are the property of their respective owners. 
Printed in U.S.A.

© 2003 Crown Audio, Inc.

Features

•    Stereo biamp.

•   24-dB/octave Linkwitz-Riley crossover fi xed 

at 100-Hz.

•    Stereo sub outputs.

•   SST modules install into the back of your 

amplifi er, saving rack space and simplifying 
system wiring.

•    Neutrik

®

 Combo input jacks.

•    Barrier block balanced outputs.

•   Optional high-pass fi lter bypass on amplifi ed 

outputs adapts system for full-range use. 

•    SST Modules add fl exibility by allowing you to 

tailor your Crown Contractor (CH/CL) Series  
or CE Series amplifi er to your application.

SST-MX Block Diagram

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