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QSC 1100 User Manual

QSC 1100
22 pages
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1
Owner’s
Manual
®
A U D I O
Rev. C
Model 1100
Model 1200
Model 1400
Model 1700
Series One
*TD-000027-00*

Other manuals for QSC 1100

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QSC 1100 Specifications

General IconGeneral
Channels2
Frequency Response20Hz - 20kHz
Signal-to-Noise Ratio> 100 dB
Input Impedance10 kOhms unbalanced, 20 kOhms balanced
CoolingFan-cooled
Protectionthermal
Dimensions (H x W x D)89 x 483 mm

Summary

Graphical Symbols Explanation

Introduction

Welcome

Provides a greeting and introduction to the Series One amplifier.

Warranty and Disclaimers

Details the product warranty, limitations, and claims process for Series One amplifiers.

Overview of Amplifier

Describes the Series One amplifier's design, features, and performance benefits.

Specifications

Lists technical specifications for the Series One amplifier models.

Basic Instructions

Unpacking and Inspection

Guidance on safely unpacking and inspecting the Series One amplifier upon arrival.

Important Precautions

Highlights critical safety and operational precautions for using the amplifier.

Quick Instructions

Provides a concise guide for initial setup and operation of the Series One amplifier.

Operation

Cooling

Explains the cooling systems and requirements for Series One amplifiers.

AC Requirements

Details AC voltage tolerances, power requirements, and supply considerations.

Input Connections

Covers various input jacks, circuit types, and connection methods for Series One amplifiers.

Octal Module Accessories

Information on using plug-in accessories via the octal socket on Series One amplifiers.

Input Switches and Mono Bridging

Configuration options using input programming switches and mono bridging.

Speaker Connections

Guidelines for connecting speakers, including terminals, cables, and impedance.

25 and 70 Volt Systems

Instructions for using Series One amplifiers with 25V and 70V distribution systems.

Protection Features

Details on the various protection circuits safeguarding the amplifier and speakers.

Operational Troubleshooting

Provides solutions for common operational issues and sound problems.

Speaker Protection

Background

Explains speaker limitations and user responsibility for operation within limits.

DC Protection

Describes DC fault protection mechanisms in Series One amplifiers.

Horn Driver Protection

Specific protection requirements for horn drivers and recommended capacitor values.

Power Capacity

Discusses speaker power limits and matching amplifier output to speaker capabilities.

Power Limiting

Methods for limiting power to prevent speaker damage, including fuses and modules.

User Responsibility

Outlines user obligations regarding amplifier operation and speaker damage.

Maintenance and Service

Cleaning

Instructions for safely cleaning the amplifier's faceplate and chassis.

Dust Removal

Methods for removing dust buildup from heat sinks to ensure proper cooling.

User Maintenance

Details on user-level maintenance and when professional service is required.

Obtaining Service

Procedures for troubleshooting and obtaining authorized service for the amplifier.

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