QSC SR-110 User Manual

*TD-000151-00*

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 enclo-

sure. 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 Opti-

mized 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 ship-

ment 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 sus-

pend, 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. Ser-

vicing 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, cab-

inets, 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, profes-

sional engineer when any doubt or questions arise regarding 

a physical equipment installation.

TD-000151-00 rev.A

© Copyright 2003, QSC Audio Products, Inc.

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

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