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Warranty (USA only; other countries, see your dealer or distributor)

Disclaimer

QSC Audio Products, Inc. is not liable for any damage to amplifiers, or any other equipment that is caused by negligence or 
improper installation and/or use of this loudspeaker product. 

QSC Audio Products 3 Year Limited Warranty

QSC Audio Products, Inc. (“QSC”) guarantees its products to be free from defective material and / or workmanship for a period 
of three (3) years from date of sale, and will replace defective parts and repair malfunctioning products under this warranty 
when the defect occurs under normal installation and use - provided the unit is returned to our factory or one of our authorized 
service stations via pre-paid transportation with a copy of proof of purchase (i.e., sales receipt). This warranty provides that 
the examination of the return product must indicate, in our judgment, a manufacturing defect. This warranty does not extend 
to any product which has been subjected to misuse, neglect, accident, improper installation, or where the date code has been 
removed or defaced. QSC shall not be liable for incidental and/or consequential damages. This warranty gives you specific 
legal rights. This limited warranty is freely transferable during the term of the warranty period.

Customer may have additional rights, which vary from state to state.

In the event that this product was manufactured for export and sale outside of the United States or its territories, then this lim-
ited warranty shall not apply. Removal of the serial number on this product, or purchase of this product from an unauthorized 
dealer, will void this limited warranty. Periodically, this warranty is updated. To obtain the most recent version of QSC’s war-
ranty statement, please visit www.qscaudio.com. Contact us at 800-854-4079 or visit our website at www.qscaudio.com.

Contacting QSC Audio Products

Mailing address:QSC Audio Products, Inc.
1675 MacArthur Boulevard
Costa Mesa, CA 92626-1468 USA

Telephone Numbers:
Main Number (714) 754-6175
Sales & Marketing (714) 957-7100 or toll free (USA only) (800) 854-4079
Customer Service(714) 957-7150 or toll free (USA only) (800) 772-2834

Facsimile Numbers:
Sales & Marketing Fax(714) 754-6174
Customer Service Fax(714) 754-6173

World Wide Web:www.qscaudio.com
E-mail:[email protected]
[email protected]

QSC Audio Products, Inc.    1675 MacArthur Boulevard    Costa Mesa, California  92626   USA

©2004  “QSC” and the QSC logo are registered with the U.S. Patent and Trademark Office.

Summary of Contents for SC-323

Page 1: ...to 30 vertical Frequency Range 32 Hz 16 kHz 6 dB Crossover Frequency 250 and 1700 Hz 24 dB per octave LF 3215 MH 1063 Impedance 4 8 Sensitivity 1 watt 1 meter 98 5 dB Bi amp Tri amp half space 105 dB...

Page 2: ...ect to change without notice 1675 MacArthur Boulevard Costa Mesa CA 92626 Ph 800 854 4079 or 714 957 7100 Fax 714 754 6174 SC 323 Spec Sheet 03 10 06 Top Side 21 7 551 mm 20 3 515 mm 30 762 mm Front 7...

Page 3: ...twork between mid and high drivers Separate amplifiers and an active crossover are required for the low frequency channel and the mid high channel Tri amp setting disables the internal mid high crosso...

Page 4: ...and easily For typical applications the aim point should be the center seat in the back row of the auditorium If the cinema screen has already been installed a flashlight placed at the desired aiming...

Page 5: ...signal to the MH 1063 MH 1075 There is a mid high passive crossover for bi amp mode only There is no crossover connected when operating in tri amp mode A protection network is always active All requi...

Page 6: ...terminals marked INPUT MID TRI AMP Mode one amplifier channel is used for the low fre quency cabinet one amplifier channel for the mids and one amplifier channel for the high frequencies The MH 1063 M...

Page 7: ...od 8 hrs Sensitivity Tri amp mode Mid Freq 105 dB SPL 1 watt 1 meter Tri amp mode High Freq 107 5 dB SPL 1 watt 1 meter Bi amp mode 135 dB SPL 1 watt 1 meter Crossover Frequency Tri amp mode 250 Hertz...

Page 8: ...od 8 hrs Sensitivity Tri amp mode Mid Freq 105 dB SPL 1 watt 1 meter Tri amp mode High Freq 108 dB SPL 1 watt 1 meter Bi amp mode 135 5 dB SPL 1 watt 1 meter Crossover Frequencies Tri amp mode 250 Her...

Page 9: ...7 MH 1075 SPL and Impedance vs Frequency SPL dB Frequency Hertz Impedance Ohms Impedance SPL MH 1063 SPL and Impedance vs Frequency SPL Impedance SPL dB Frequency Hertz Impedance Ohms...

Page 10: ...amages This warranty gives you specific legal rights This limited warranty is freely transferable during the term of the warranty period Customer may have additional rights which vary from state to st...

Page 11: ...ing the chance of driving the voice coil out of the center of the gap at high power levels Three T nuts in the top of the enclosure provide easy mounting of QSC s HF 63 high fre quency system or MH 1...

Page 12: ...ve the terminal cup and verify the presence of the factory yellow jumper and blue jumper wires remedy as required or have the loudspeaker serviced Individual Transducer Connection requires modificatio...

Page 13: ...crossover frequency is 1000 Hertz QSC DSP configurations are available at www qscaudio com Parameters for alternative processing hardware are available upon request Connectors Barrier strip screw ter...

Page 14: ...fic legal rights This limited warranty is freely transferable during the term of the warranty period Customer may have additional rights which vary from state to state In the event that this product w...

Page 15: ...del transductor Esto evita que el cono sea desplazado de un lado a otro por fuerzas no equilibradas reduciendo la probabilidad de impulsar la bobina de voz fuera del centro del espacio a altos nivele...

Page 16: ...verifique la presencia de alambres amarillos y azules de puentes instalados en f brica corrija el problema seg n se requiera o solicite que den servicio al altavoz Conexi n del transductor individual...

Page 17: ...rtzios Las configuraciones DSP de QSC est n disponibles en www qscaudio com Los par metros para el herraje de procesamiento alternativo est n disponibles si as se solicitan Conectores Los terminales d...

Page 18: ...espec ficos Esta garant a limitada es libremente transferible durante el per odo de la misma El cliente podr a gozar de derechos adicionales que podr an variar de un estado a otro En caso de que este...

Page 19: ...ue d excentrage de la bobine mobile haute puissance Trois crous en T sur le dessus de l enceinte facilitent la fixation du syst me haute fr quence HF 63 ou du syst me sonore de hauteur moyenne MH 1063...

Page 20: ...onne aucun r sultat Dans ce cas retirer la cupule de la borne et v rifier la pr sence des connexions temporaires jaune et bleue corriger le probl me ou faire r parer le haut parleur Branchement indivi...

Page 21: ...nores num riques QSC sont disponibles sur le site www qscaudio com Les param tres concernant d autres mat riels de traitement sont disponibles sur demande Connecteurs Les bornes acceptent des c bles d...

Page 22: ...es et ou indirects Cette garantie vous accorde des droits sp cifiques Cette garantie limit e est librement cessible durant sa p riode de validit Le client pourra b n ficier d autres droits variables d...

Page 23: ...der Schwingspule aus ihrer Mittelstellung im Luftspalt bei hohen Ausgangspegeln reduziert Die Montage der Hochfrequenz Anlage HF 63 bzw des oberen Mittenfrequenz Systems MH 1063 von QSC wird durch dr...

Page 24: ...chluss m glicherweise nicht funktionsf hig In diesem Fall muss die Klemmenbuchse entfernt und gepr ft werden ob der werkseitig installierte gelbe und blaue berbr ckungsdraht vorhanden sind Nach Bedarf...

Page 25: ...QSC DSP Konfigurationen k nnen im Internet unter www qscaudio com eingesehen werden Parameter f r alternative Verarbeitungshardware sind auf Anfrage erh ltlich Anschl sse Barrier Strip Schraubklemmen...

Page 26: ...macht wurde QSC ist f r keine Neben und oder Folgesch den haftbar Diese Garantie gew hrt Ihnen bestimmte Rechte Diese beschr nkte Garantie ist w hrend der Garantiezeit frei bertragbar Manche Kunden k...

Page 27: ...76mm 120 oz 3 4kg SPL 3 T QSC HF 63 MH 1063 QSC Audio Product QSC Audio Product TD 000173 00 C 2004 QSC Audio Products Inc QSC QSC Audio Products Inc QSC QSC 1675 MacArthur Blvd Costa Mesa CA 92626 7...

Page 28: ...LF 3215 10 AWG 5 3mm2 LF 3215 SPK2 LF 3215 LF 3215 SPK1 SPK2 4 2 SPK1 SPK2...

Page 29: ...26 5 dBA SPL 1 dBA 4 4 1 180 55 21 600 rms 6dB 8 40 400 750 rms 6dB 2 40 400 1200 rms 4 LF 3215 98 5 dB 97 5 dB 35 1000 1 1 30 18 dB 1000 www qscaudio com QSC DSP 10 AWG 15 381 3 76 Kapton B4 36 30 X...

Page 30: ...oducts Inc 1675 MacArthur Boulevard Costa Mesa California 92626 1468 USA 714 754 6175 714 957 7100 800 854 4079 714 957 7150 800 772 2834 714 754 6174 714 754 6173 www qscaudio com E mail info qscaudi...

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