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SST-Modules
SST-SBSC 3632T
© 2003 by Crown Audio, Inc., P.O. Box 1000, Elkhart, IN 46515-1000 U.S.A.
Telephone: 574-294-8000. Fax: 574-294-8329. SST modules are produced by
Crown Audio, Inc. Trademark Notice: Crown is a registered trademark of Crown
International. Other trademarks are the property of their respective owners.
Obtaining Other Language Versions:
To obtain information in another language about the use of this
product, please contact your local Crown Distributor. If you need assistance locat-
ing your local distributor, please contact Crown at 574-294-8200.
Note: The information provided in this manual was deemed accurate as of the
publication date. However, updates to this information may have occurred.
To obtain the latest version of this manual, please visit the Crown website at
www.crownaudio.com.
Printed on
recycled paper.
This manual describes the following models:
SST-MX
SST-SX
SST-SBSC
SST-4622
SST-3632
SST-4632
SST-SBSC 4632T
132166-3B
4/03
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Table of Contents
Related Manuals for Crown SST-MX
Summary of Contents for Crown SST-MX
- Page 1 SST-4632 SST-SBSC 3632T SST-SBSC 4632T © 2003 by Crown Audio, Inc., P.O. Box 1000, Elkhart, IN 46515-1000 U.S.A. Telephone: 574-294-8000. Fax: 574-294-8329. SST modules are produced by Crown Audio, Inc. Trademark Notice: Crown is a registered trademark of Crown International. Other trademarks are the property of their respective owners.
- Page 2 SST Modules STOP! Crown SST modules may only be installed by Crown or an authorized Warranty Service Center. The name of a Service Center near you may be found online at www.crownaudio.com, or by contacting Crown Factory Service at: Crown Factory Service 1718 W.
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Page 3: Table Of Contents
1 Welcome......4 5 SST-4622.......17 1.1 Wiring ........4 5.1 System Setup ..... 17 5.2 Specifi cations ..... 18 2 SST-MX......5 6 SST-3632.......19 2.1 Controls ........ 5 2.2 System Setup ....... 6 6.1 System Setup ..... 19 2.3 Block Diagram...... 8 6.2 Specifi... -
Page 4: Welcome
SST Modules 1 Welcome loss found with passive crossover Crown ® ’s System Solution Topology networks). Compact and versatile, (SST) modules bring you superior Crown SST modules continue the control and fl exibility with the con- Crown tradition for fast setup, great- venience and cost savings of plug-in sounding output and exceptional processing. -
Page 5: Sst-Mx
2 SST-MX a fi xed crossover point set at 100 The SST-MX module is a fourth-order Linkwitz-Riley type crossover with Figure 2.1 SST-MX Front Panel Controls and Connectors 2.1 Controls HP Filter Bypass Switch high-pass fi lter; select BYPASS to This switch enables/disables the disable fi... -
Page 6: System Setup
2 input is sent to the local (amplifi ed) the amplifi er’s Channel 1 input is sent Channel 2 output. Figure 2.3 Typical stereo confi guration using Crown SST-compatible amplifi er and the SST-MX crossover module. Page 6 Reference Manual... - Page 7 Channel 1 input is sent to the local (amplifi ed) Channel 1 output. Figure 2.4 Typical Bridge-Mono confi guration using Crown SST-compatible amplifi er and the SST-MX crossover module. Page 7 Reference Manual...
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Page 8: Block Diagram
AMPLIFIER CH2INPUT BYP ASS 100HzLP – 24dB/oct.slope Figure 2.5 SST-MX Block Diagram 2.4 Specifi cations Note: Specifi cations describe typical results Input Impedance: 20 k ohms bal- using the module installed in a Crown SST- anced, 10 k ohms unbalanced. -
Page 9: Sst-Sx
SST Modules 3 SST-SX Hz. It also includes summed low- The SST-SX module is a fourth- frequency output. order Linkwitz-Riley type crossover switchable between 80 Hz and 120 Figure 3.1 SST-SX Controls and Connectors 3.1 Controls 80/120 Hz Crossover Selector HP Filter Bypass Switch A two-position switch, located on the This two-position switch enables/... -
Page 10: System Setup
SST Modules 3.2 System Setup signals from the local amplifi er are Typical input wiring is shown in Figure sent to the male XLR output; high- 3.2 on the previous page. frequency signals from the local Stereo Mode amplifi er’s Channel 1 input are sent to the local (amplifi... - Page 11 SST Modules Bridge-Mono Mode For standard bridge-mono-mode Note: Only the Channel 1 audio output wiring, connect your system signals are required to drive the components as shown in Figure amplifi er during mono operation. If 3.4. This confi guration routes the you are using the SST-SX module with signals in the following manner: a Crown SST-compatible amplifi...
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Page 12: Block Diagram
SST Modules High-Pass Filter Bypass Summed Male XLR Output. This When activated, the High-Pass Filter confi guration works well if you have Bypass (Section 3.1) allows the full- range signal to be sent to the local full-range speakers driven by the (amplifi... -
Page 13: Sst-Sbsc
SST Modules 4 SST-SBSC The Crown SST-SBSC modules are stereo crossover networks with equalization and summed bass output. Truly professional crossovers, SST-SBSC modules use hard-wired precision components that stay at the factory-set frequen- cies for consistent bandwidth control. SST (System Solution Topologies) modules install into the back of Crown SST-compatible amplifi... -
Page 14: Block Diagram
SST Modules 4.3 Block Diagram Figure 4.2 SST-SBSC Block Diagram Page 14 Reference Manual... -
Page 15: Input Wiring And Crossover Frequencies
SST Modules 4.4 Input Wiring and Crossover Frequencies Figure 4.3 Typical Input Wiring Table 1: SBSC MODULES CROSSOVER FREQUENCIES CHANNEL 1 & 2 SUMMED SUB MODEL LOW FREQUENCY HIGH FREQUENCY OUTPUT NUMBER BOOST HIGH PASS LOW PASS HIGH PASS LOW PASS HIGH PASS LOW PASS SBSCX1... -
Page 16: System Setup
SST Modules 4.5 System Setup Highs from SST-SBSC CH1 go to its Typical input wiring is shown in Figure Output A, and from there through 4.3 on the previous page. aux amp CH1 to its CH1 speaker Stereo output. Standard stereo-mode output con- Highs from SST-SBSC CH2 go to its fi... -
Page 17: Sst-4622
SST Modules The remaining SST modules described in this manual are designed specifi cally for use with JBL ® ScreenArray ® cinema speaker systems. Each SST model is optimized for use with one specifi c JBL ScreenArray speaker model. 5 SST-4622 The SST-4622 provides custom crossover and equalization optimized for the JBL ScreenArray model 4622... -
Page 18: Specifi Cations
SST Modules 5.2 Specifi cations Input Impedance: 20 k ohms bal- Frequency Response: See Figure anced, 10 k ohms unbalanced. 5.3. Signal to Noise Ratio: 90 dB, A Connectors weighted. Input: Electronically Balanced, 3-position removable terminal block. Figure 5.3 SST-4622 Frequency Response Page 18 Reference Manual... -
Page 19: Sst-3632
SST Modules 6 SST-3632 The SST-3632 provides custom crossover and equalization opti- mized for the JBL ScreenArray model 3632 cinema speaker system. 6.1 System Setup Connect your system components as shown in Figure 6.2. Note: The amplifi er should be placed in Stereo (Dual) mode. -
Page 20: Specifi Cations
SST Modules 6.2 Specifi cations Input Impedance: 20 k ohms bal- Frequency Response: See Figure anced, 10 k ohms unbalanced. 6.3. Connectors Signal to Noise Ratio: 90 dB, A weighted. Input: Electronically Balanced, 3-position removable terminal block. Figure 6.3 SST-3632 Frequency Response Page 20 Reference Manual... -
Page 21: Sst-4632
SST Modules 7 SST-4632 The SST-4632 provides custom crossover and equalization opti- mized for the JBL ScreenArray model 4632 cinema speaker system. 7.1 System Setup Connect your system components as shown in Figure 7.2. Note: The amplifi er should be placed in Stereo (Dual) mode. -
Page 22: Specifi Cations
SST Modules 7.2 Specifi cations Input Impedance: 20 k ohms bal- Frequency Response: See Figure anced, 10 k ohms unbalanced. 7.3. Connectors Signal to Noise Ratio: 90 dB, A weighted. Input: Electronically Balanced, 3-position removable terminal block. Figure 7.3 SST-4632 Frequency Response Page 22 Reference Manual... -
Page 23: Sst-Sbsc 3632T
SST Modules 8 SST-SBSC 3632T The SST-SBSC 3632T is an SST- SBSC factory-confi gured to provide crossover, equalization and signal routing specifi cally for the triamped JBL ScreenArray model 3632T cinema speaker system. 8.1 System Setup Your system should be wired as shown in Figure 8.2. -
Page 24: Specifi Cations
SST Modules 8.2 Specifi cations Performance Total Harmonic Distortion (THD): 1 kHz rated power, less than 0.1% Frequency Response: See Figure THD. 8.3. Crosstalk: > 50 dB from 20 Hz to Signal to Noise (A-Weighted): 20 kHz. Better than 85 dB below rated power. -
Page 25: Sst-Sbsc 4632T
SST Modules 9 SST-SBSC 4632T The SST-SBSC 4632T is an SST- SBSC factory-confi gured to provide crossover, equalization and signal routing specifi cally for the triamped JBL ScreenArray model 4632T cinema speaker system. 9.1 System Setup Your system should be wired as shown in Figure 9.2. -
Page 26: Specifi Cations
SST Modules 9.2 Specifi cations Performance Total Harmonic Distortion (THD): 1 kHz rated power, less than 0.1% Frequency Response: See Figure THD. 9.3. Crosstalk: > 50 dB from 20 Hz to Signal to Noise (A-Weighted): 20 kHz. Better than 85 dB below rated power. -
Page 27: Service
SST Modules 10 Service 10.1 Worldwide Service and the defective unit to the Crown Service may be obtained from an factory. authorized service center. (Contact For warranty service, we will pay your local Crown/Amcron representa- for ground shipping both ways in tive or our offi... - Page 28 SST Modules If you don’t have the original securely seal the package with carton, you may obtain a product an adequate carton sealing service foam-in-place shipping tape. Do not use light boxes or pack from the Crown Factory “peanuts.” Damage caused by Service at the number listed poor packing cannot be covered below.
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Page 29: Appendix
SST Modules Appendix Warranty Statements SST-SBSC Custom Confi guration Form Crown Factory Service Form Page 29 Reference Manual... - Page 30 UNITED STATES & CANADA SUMMARY OF WARRANTY Crown International, Inc., 1718 West Mishawaka Road, Elkhart, Indiana 46517-4095 U.S.A. warrants to you, the ORIGINAL PURCHASER and ANY SUBSEQUENT OWNER of each NEW Crown product, for a period of three (3) years from the date of purchase by the original purchaser (the “warranty period”) that the new Crown product is free of defects in materials and workmanship.
- Page 31 WORLDWIDE EXCEPT US & CANADA SUMMARY OF WARRANTY Crown International, Inc., 1718 West Mishawaka Road, Elkhart, Indiana 46517-4095 U.S.A. warrants to you, the ORIGINAL PURCHASER and ANY SUBSEQUENT OWNER of each NEW Crown1 product, for a period of three (3) years from the date of purchase by the original purchaser (the “warranty period”) that the new Crown product is free of defects in materials and workmanship, and we further warrant the new Crown product regardless of the reason for failure, except as excluded in this Crown Warranty.
- Page 33 Crown Factory Service Information Shipping Address: Crown Factory Service, 1718 W. Mishawaka Rd., Elkhart, IN U.S.A. 46517 Phone: 1-800-342-6939 or 1-574-294-8200 Fax: 1-574-294-8124 Owner’s Name:___________________________________________________________ Shipping Address:________________________________________________________ Phone Number: ________________________ Fax Number: ____________________ Model: ________________________________ Serial Number: __________________ Purchase Date: __________________________________________________________ NATURE OF PROBLEM (Be sure to describe the conditions that existed when the problem occurred and what attempts were made to correct it.)