SR-110 - Speaker QSC - Free user manual and instructions

USER MANUAL SR-110 QSC

Cinema Loudspeaker Systems User Manual

SR-110 Surround Loudspeaker

Introduction

The SR-110 Cinema Surround Loudspeaker offers high power handling, excellent sensitivity, and extended bass response in a very compact enclosure. The high power handling and rugged MDF enclosure are optimized for the task of digital soundtrack reproduction.

Instead of being tuned as an individual unit, the SR-110 features Array Optimized Tuning (AOT). The crossover is voiced for flat low frequency response when used in an array on a theatre wall. Conventional loudspeakers are voiced as a single unit.

The SR-110 features a high power long-throw 10" (254mm) low frequency transducer for smooth, extended bass response. The high frequency section combines a 1" (25mm) mylar diaphragm compression driver with an elliptical horn for very high output capability and wide, even high frequency coverage. The 200 watt continuous power rating and sophisticated protection circuit built into the crossover provide absolute reliability.

The compact black enclosure with black grille blends into any theatre decor. The baffle's built-in 15° tilt places the loudspeaker at the optimum coverage angle for most applications. A new Easy-hang bracket design allows for fast installation. The loudspeaker-half of the bracket comes pre-installed on each SR-110. The Easy-hang wall bracket is purchased separately to allow shipment to the job site ahead of the loudspeakers. A U-bracket is also available in lieu of the Easy-hang bracket system.

Use QSC's Easy-hang bracket for wall mounting or U-bracket for wall or ceiling mounting. Enclosure is not designed to be suspended, flown, or rigged by any other method. Do not suspend, fly, or rig this enclosure.

Always keep sound pressure levels in the listening area below levels that can damage human hearing.

Install in accordance with QSC Audio Product's instructions and a licensed, professional engineer. Only use attachments, mounts, accessories, or brackets specified by QSC Audio Products, Inc. Refer all servicing to qualified personnel. Servicing is required when the apparatus has been damaged in any way.

WARNING! Before placing, installing, rigging, or suspending any speaker product, inspect all hardware, suspension, cabinets, transducers, brackets and associated equipment for damage. Any missing, corroded, deformed or non-load rated component could significantly reduce the strength of the installation, placement, or array. Any such condition severely reduces the safety of the installation and should be immediately corrected. Use only hardware which is rated for the loading conditions of the installation and any possible short-term unexpected overloading. Never exceed the rating of the hardware or equipment. Consult a licensed, professional engineer when any doubt or questions arise regarding a physical equipment installation.

Line drawing of a speaker or audio device with two speakers and two circular venters (no text or symbols)

11.20" (284.4mm) 14.3" (363.2mm) 20.00" (508.0mm)

15°

TD-000151-00 rev.C

© Copyright 2003, 2004, QSC Audio Products, Inc.

QSC® is a registered trademark of QSC Audio Products, Inc.

"QSC" and the QSC logo are registered with the U.S. Patent and Trademark Office

Connections

The SR-110 has barrier strip screw terminals that accept up to #10 AWG stranded loudspeaker wire.

Connect the amplifier's output signal to the loudspeaker's INPUT terminals. Observe proper polarity; amplifier + signal to loudspeaker INPUT, amplifier - signal to loudspeaker - INPUT. Use the largest wire size and shortest length for the application.

NOTE! Maintain proper loudspeaker connection polarity throughout the entire system for maximum performance.

Parallel Connected OUTPUT Terminals

The SR-110 also has two terminals marked OUTPUT. These terminals are connected in parallel to the INPUT terminals and can be used for connecting multiple SR-110 enclosures in parallel with one another. Connect the OUTPUT terminals to the next loudspeaker's INPU terminals. Observe proper polarity of connections.

EN

NOTE! Ensure that the amplifier driving the parallel loudspeakers is rated to drive the lower impedance (Example: 4 enclosures in parallel will yield 2 ohms impedance, nominally).

Amplifier capable of driving 2 ohm loads. SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/PEAKERS IN PARALLEL, CHECK AMPUER FOR IT'S MINIMUM RATED LOAD IMPIDANCE For instructions see User Manual SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/PEAKERS IN PARALLEL, CHECK AMPUER FOR IT'S MINIMUM RATED LOAD IMPIDANCE For instructions see User Manual SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/PEAKERS IN PARALLEL, CHECK AMPUER FOR IT'S MINIMUM RATED LOAD IMPIDANCE For instructions see Our Manual SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/PEAKERS IN PARALLEL, CHECK AMPUER FOR IT'S MINIMUM RATED LOAD IMPIDANCE For instructions see Our Manual

SR-110 Specifications (subject to change without notice)

Frequency Range: 60 - 20,000 Hertz (-6 dB, half space)

50 - 20,000 Hertz useable range (-10 dB, half space)

Nominal Coverage:

95° horizontal X 85° vertical (average from 400 to 12,000 Hertz, -6dB)

DI: 6.5 dB

0:4.5

Maximum Output:

123 dB SPL calculated peak, 1 meter, half space, at rated rms power with 6 dB crest factor pink noise input, 50 - 20,000 Hertz.

117 dB SPL calculated maximum continuous, 1 meter.

Impedance: 8 ohms nominal, 7.1 ohms minimum at 175 Hertz

Maximum Input Power:

150 watts rms (100 hours of 6 dB crest factor IEC 268 noise spectrum)

200 watts rms (2 hours of 6 dB crest factor pink noise, 50 - 20,000 Hertz, AES method)

recommended amplifier power capability- 400 watts rms maximum into 8 ohms (per SR-110)

Sensitivity: 94.0 dB half space, 1 watt, 1 meter

Crossover Frequency: 2,300 Hertz

Recommended Processing: Subsonic filter at 50 Hertz as provided by QSC DCA amplifiers

Connectors:

Barrier strip screw terminals accept up to #10 AWG stranded wire. Four terminals: (two INPUT and two parallel OUTPUT). For parallel, multi-enclosure connection, connect the output terminals of one enclosure to the input terminals of the next.

Transducers:

10" (254mm) long-throw low frequency transducer, 1" (25mm) mylar diaphragm compression transducer on an elliptical horn.

Enclosure: Baffle angle is 15^ downward.

Size: 15" wide X 20" high X 12" deep (285mm X 508mm X 364mm)

Weight:

31 lbs. as hung (15 kg.)

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 limited 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 warranty 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 [phone]

Sales & Marketing [phone] or toll free (USA only) [phone]

Customer Service(714) 957-7150 or toll free (USA only) [phone]

Facsimile Numbers:

Sales & Marketing Fax[phone]

Customer Service Fax[phone]

World Wide Web:www.qscaudio.com

E-mail:[e-mail]

[e-mail]

Line drawing of a speaker or audio device with two speakers and two circular venters (no text or symbols)

11.20" (284.4mm) 14.3" (363.2mm) 20.00" (508.0mm)

15°

Conexiones

Amplifier capable of driving 2 ohm loads. SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADPAPERS IN PARALLEL CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! For instructions see User Manual SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADPAPERS IN PARALLEL CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! For instructions see User Manual SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADPAPERS IN PARALLEL CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! For instructions see User Manual SR/110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADPAPERS IN PARALLEL CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! For instructions see User Manual

World Wide Web:www.qscaudio.com

[e-mail]

Line drawing of a two-tiered electronic device with speaker and vent slots (no text or symbols)

11.20" (284.4mm) 14.3" (363.2mm) 20.00" (508.0mm)

15°

Branchements

Amplifier capable of driving 2 ohm loads. SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/SPACKERS IN PARALLEL CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE (For instructions are User Manual) SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/SPACKERS IN PARALLEL CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE (For instructions are User Manual) SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/SPACKERS IN PARALLEL CHECK AMPLIFIER FOR ITS MINIMUM RATED LOAD IMPEDANCE (For instructions are User Manual) SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOAD/SPACKERS IN PARALLEL CHECK AMPLIFIER FOR ITS MINIMUM RATED LOAD IMPEDANCE (For instructions are User Manual)

Adresse postale : QSC Audio Products, Inc.

1675 MacArthur Boulevard

[e-mail]

Line drawing of a speaker or audio device with two speakers and two circular venters (no text or symbols)

11.20" (284.4mm) 14.3" (363.2mm) 20.00" (508.0mm)

15°

Verbindungen

[e-mail]

影院扬声器系统用户手册

SR-110 环绕扬声器

简介

Line drawing of a speaker or audio device with two speakers and a control panel (no text or symbols)

11.20" (284.4mm) 14.3" (363.2mm) 20.00" (508.0mm)

15°

连接

Amplifier capable of driving 2 ohm loads. CH SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADSPACKERS IN PARALLEL, CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADSPACKERS IN PARALLEL, CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADSPACKERS IN PARALLEL, CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADSPACKERS IN PARALLEL, CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! SR-110 INPUT OUTPUT NOTE: OUTPUT TERMINALS PROVIDED FOR CONNECTING LOADSPACKERS IN PARALLEL, CHECK AMPLIER FOR ITS MINIMUM RATED LOAD IMPEDANCE! SR-110

产品规格如有改变恕不另行通告。

[e-mail]

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

©版权 2003, 2004 QSC Audio Products, Inc.