Crown SST-3632, Reference Manual

Page 1: ...k 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 c...

Page 2: ...nce beyond the scope of this manual please contact Crown Customer Service STOP Crown SST modules may only be installed by Crown or an authorized Warranty Service Center The name of a Service Center ne...

Page 3: ...SBSC 13 4 1 Specifications 13 4 2 Features 13 4 3 Block Diagram 14 4 4 Input Wiring and Crossover Frequencies 15 4 5 System Setup 16 5 SST 4622 17 5 1 System Setup 17 5 2 Specifications 18 6 SST 3632...

Page 4: ...r troubleshooting 5 Improved dynamic range 6 Better protection of components due to steep 24 dB octave filters With hard wired precision compo nents SST modules deliver consis tent bandwidth control m...

Page 5: ...ols HP Filter Bypass Switch This switch enables disables the high pass filter on the local amplified output signal Select IN to enable Figure 2 1 SST MX Front Panel Controls and Connectors Figure 2 2...

Page 6: ...from theamplifier sChannel1inputissent Figure 2 3 Typical stereo configuration using Crown SST compatible amplifier and the SST MX crossover module totheChannel1barrierblockoutput low frequency signal...

Page 7: ...ier block output high frequency signal from Channel 1 input is sent to the local amplified Channel 1 output Note Only the Channel 1 audio signal is required to drive the ampli fier during mono operati...

Page 8: ...zLP 24dB oct slope 100HzHP 24dB oct slope 3 2 1 3 2 1 2 3 Block Diagram 2 4 Specifications Note Specifications describe typical results using the module installed in a Crown SST compatible amplifier A...

Page 9: ...120 Hz for both channels 1 and 2 of the local amplified signals This switch also determines the LP Filter frequency routed to the Mono Sub Out connector Figure 3 1 SST SX Controls and Connectors HP Fi...

Page 10: ...routes the signal in the following manner low frequency signals from the local amplifier are sent to the male XLR output high frequency signals from the local amplifier s Channel 1 input are sent to...

Page 11: ...re sent to the male XLR output high frequency signal from the host amplifier s Channel 1 input are sent to the local amplified Channel 1 output Note Only the Channel 1 audio signals are required to dr...

Page 12: ...ified Specifications for units supplied outside the U S A may vary slightly at different AC voltages and frequencies Performance Frequency Response 0 1 dB from 20 Hz to 20 kHz at 1 watt Signal to Nois...

Page 13: ...tter than 85 dB below rated power Input Impedance 20 k ohms bal anced 10 k ohms unbalanced Output Impedance 600 ohms balanced Total Harmonic Distortion THD 1 kHz rated power less than 0 1 true THD Cro...

Page 14: ...SST Modules Page 14 Reference Manual Figure 4 2 SST SBSC Block Diagram 4 3 Block Diagram...

Page 15: ...W 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 10...

Page 16: ...CH2 go through the local amp to its CH2 speaker output Highs from SST SBSC CH1 go to its Output A and from there through aux amp CH1 to its CH1 speaker output Highs from SST SBSC CH2 go to its Output...

Page 17: ...as shown in Figure 5 2 Note Theamplifiershouldbeplaced in Stereo Dual mode Figure 5 1 SST 4622 Front Panel Connector TheremainingSSTmodulesdescribedinthismanualaredesignedspecifically for use with JB...

Page 18: ...ions Frequency Response See Figure 5 3 Signal to Noise Ratio 90 dB A weighted Input Impedance 20 k ohms bal anced 10 k ohms unbalanced Connectors Input Electronically Balanced 3 position removable ter...

Page 19: ...ustom crossover and equalization opti mizedfortheJBLScreenArraymodel 3632 cinema speaker system 6 1 System Setup Connect your system components as shown in Figure 6 2 Note Theamplifiershouldbeplaced i...

Page 20: ...ions Frequency Response See Figure 6 3 Signal to Noise Ratio 90 dB A weighted Input Impedance 20 k ohms bal anced 10 k ohms unbalanced Connectors Input Electronically Balanced 3 position removable ter...

Page 21: ...dfortheJBLScreenArraymodel 4632 cinema speaker system 7 1 System Setup Connect your system components as shown in Figure 7 2 Note Theamplifiershouldbeplaced in Stereo Dual mode Figure 7 1 SST 4632 Fro...

Page 22: ...ions Frequency Response See Figure 7 3 Signal to Noise Ratio 90 dB A weighted Input Impedance 20 k ohms bal anced 10 k ohms unbalanced Connectors Input Electronically Balanced 3 position removable ter...

Page 23: ...ing specifically 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 Note Theamplifiershouldbeplaced in Stereo Dual m...

Page 24: ...al anced 10 k ohms unbalanced Output Impedance 600 ohms bal anced Total Harmonic Distortion THD 1 kHz rated power less than 0 1 THD Crosstalk 50 dB from 20 Hz to 20 kHz Maximum Output 18 dB into 600 o...

Page 25: ...e 9 2 Note Theamplifiershouldbeplaced in Stereo Dual mode Figure 9 1 SST SBSC 4632T Front Panel Connectors CH1 CH2 OUTPUTS Bridged Output CH1 CH2 OUTPUTS 4632T Mid Channel 2 Output 4632T High Channel...

Page 26: ...ted power Input Impedance 20 k ohms bal anced 10 k ohms unbalanced Output Impedance 600 ohms bal anced Total Harmonic Distortion THD 1 kHz rated power less than 0 1 THD Crosstalk 50 dB from 20 Hz to 2...

Page 27: ...ice To obtain factory service fill out the service information page found in the back of this manual and send it along with your proof of purchase and the defective unit to the Crown factory For warra...

Page 28: ...all six sides of unit securely seal the package with an adequate carton sealing tape Do not use light boxes or peanuts Damage caused by poor packing cannot be covered under warranty 4 Do not ship the...

Page 29: ...SST Modules Page 29 Reference Manual Appendix Warranty Statements SST SBSC Custom Configuration Form Crown Factory Service Form...

Page 30: ...or our factory All expenses in remedying the defect including surface shipping costs in the United States will be borne by us You must bear the expense of shipping the product between any foreign cou...

Page 31: ...ges less a reasonable depreciation on the product from the date of original purchase Warranty work can only be performed at our authorized service centers We will remedy the defect and ship the produc...

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