QSC Audio manual Table of Contents CM16a Amplifier Network Monitor

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TABLE OF CONTENTS: CM16a Amplifier Network Monitor

Section 1: INTRODUCTION

Overview

5

Physical Characteristics & Layout

6

List of Functions & Features

8

Block Diagram

9

Detailed Description of Functions

11

Network Description

14

Network Examples

15

Section 2: INSTALLATION

Section 3: OPERATION

Basics:

Unpacking

17

 

What is Included

17

 

Location Considerations

17

 

Mounting the CM16a

17

Connecting:

AC Power

18

 

Audio Inputs

19

 

Page Input

20

 

RLY/TRG Input

20

 

RLY Output

20

 

Monitor Chain In/Out

20

 

10BASE-T Input/Output

21

 

RS-232 Port

21

 

Amplifiers

21

Rear Panel Detailed Illustration & Hookup Example

22

General:

LED Behavior

23

 

Amp Setup, Network Setup

24

 

Presets

25

 

BYPASS Switch Usage

26

 

Serial Port Interface

27

 

Telnet Access

30

 

Fuse Replacement

31

Section 4: SPECIFICATIONS

32

Section 5: ARCHITECT’S & ENGINEER’S SPECIFICATION

36

Section 6: APPENDIX

Ethernet Cable & RS-232 Pinouts

37

DataPort Pinout and “Phoenix”-type Connector Part Numbers

38

Section 7: QSC INFORMATION

How to Contact QSC Audio Products

39

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Contents CM16a Amplifier Network Monitor ¨ Warning ¨ Table of Contents CM16a Amplifier Network Monitor Federal Communications Commission FCC Information Series are not supported by the CM16a Introduction- OverviewPhysical Characteristics Introduction- Physical Characteristics & LayoutRS-232 port for network and firmware utilities Introduction- Physical Layout DiagramFunctional LISTING, Block Diagram & Detailed Descriptions Introduction- List of Functions & FeaturesIntroduction- Block Diagram part Introduction- Block Diagram part Introduction- Detailed Description of Functions Amplifier Monitoring Functions Introduction- Detailed Description of FunctionsRS-232 Port Functions Introduction- Network Description Introduction- Sample Network Topologies Introduction- Sample Network Topologies Location Considerations Installation- Basics and MountingWhat is Included in the Carton UnpackingConnecting AC Power Installation- Mounting and AC PowerConnecting Audio Inputs Installation- ConnectionsConnecting the Monitor Chain IN/OUT Connecting page InputConnecting the RLY/TRG Connecting the RLY OUTConnecting to the RS-232 Port Connecting to 2-CHANNEL AmplifiersConnecting to 4-CHANNEL Amplifiers Installation- Rear Panel Detail Port Connected LED’s Operation- LED IndicatorsSTART-UP Behavior and Preset Operating Operation- General Information & PresetsMost up-to-date information Operation- Recalling Presets Using RLY/TRGOperation- Bypass Modes and Switch Location HOW to put the CM16a into Bypass Mode #1HOW to put the CM16a into Bypass Mode #2 Operation- Serial Port I/O Interface RS-232 Communications ProcedureXon/Xoff Only Required for Attaching to Existing Networks IP Address AssignmentThis is the basic procedure for opening a Telnet session Operation- Telnet AccessFuse Replacement Operation- Fuse ReplacementSpecifications- Dimensions Specifications Input Signal ProcessingPower amplifier output processing Power amplifier management Control room foldback monitoringContact closure inputs and outputs General RS232 PortARCHITECT’S and ENGINEER’S Specifications Ethernet Cabling Appendix- Ethernet Cable PinoutsAppendix- DataPort Pin-out & Connector P-N’s Pin Signal DescriptionRS-232 Pinout How to Contact QSC Audio Products
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CM16a specifications

The QSC Audio CM16a is a versatile and powerful amplifier designed to meet the demands of professional audio applications. Known for its reliability and performance, the CM16a is ideal for both live sound and installation scenarios, offering a perfect blend of advanced technology and user-friendly features.

One of the standout features of the CM16a is its Class D amplifier architecture. This technology ensures not only high efficiency but also a lightweight design, making it easier to transport and install in various settings. The amplifier delivers an impressive output power of 1600 watts at 4 ohms, providing ample headroom for demanding audio applications. The CM16a is capable of handling multiple speaker configurations, making it a flexible choice for various setups.

Another key characteristic of the QSC CM16a is its advanced thermal management system. This built-in feature ensures the amplifier operates within safe temperature limits, enhancing reliability and extending the lifespan of the unit. The CM16a also includes an intelligent protection circuit that safeguards the amplifier from overload and short circuits, allowing users to operate it confidently even during intense performances.

The CM16a comes equipped with multiple inputs and outputs, including XLR and TRS connectors, enabling seamless integration with a range of audio sources and systems. This versatility allows for easy connection to mixers, microphones, and instruments, making it suitable for diverse applications from concerts to corporate events.

In addition to its robust performance, the QSC CM16a features an intuitive front panel design with LED indicators for quick monitoring of system status and performance. Users can easily adjust levels and settings, ensuring optimal audio quality for any given situation.

The amplifier is also designed with efficiency in mind, incorporating Power Factor Correction (PFC) technology. This enhances power usage, reducing operational costs while minimizing environmental impact.

In conclusion, the QSC Audio CM16a stands out as a premier choice for audio professionals seeking a reliable, high-performance amplifier that can deliver exceptional sound quality. With its Class D technology, advanced protection features, versatile connectivity, and user-friendly design, the CM16a is a worthy investment for any audio application. Whether for live sound reinforcement or permanent installations, the CM16a promises to meet the needs of even the most demanding audio environments.