Crown Audio Xs Series operation manual Table of Contents

Page 4

Xs Series Power Amplifiers

Table of Contents

Important Safety Instructions

2

Declaration of Conformity

3

1 Welcome

5

1.1

Features

5

1.2

How to Use This Manual

5

2 Setup

6

2.1

Unpack Your Amplifier

6

2.2

Install Your Amplifier

6

2.3

Ensure Proper Cooling

6

2.4

Choose Input Wire and Connectors

7

2.5

Choose Output Wire and Connectors

7

2.6

Wire Your System

8

 

 

2.6.1 Stereo Mode

8

 

 

2.6.2 How to Parallel the Inputs

8

 

 

2.6.3 Bridge-Mono Mode

9

2.7

Connect to AC Mains

10

2.8

Protecting Your Speakers

10

2.9

Startup Procedure

10

3 Operation

11

3.1

Precautions

11

3.2

Front Panel Controls and Indicators

12

3.3

Back Panel Controls and Connectors

13

4

Advanced Features and Options

14

 

4.1 Protection Systems

14

 

4.1.1 Output Current Limiting

14

 

4.1.2 DC Protection

14

 

4.1.3 Circuit Breaker

14

 

4.1.4 Thermal Protection

14

5

Troubleshooting

15

6 Specifications

16

7

AC Power Draw and Thermal Dissipation

18

8

Service

21

 

8.1 International and Canada Service

21

 

8.2 US Service

21

 

8.2.1 Service at a US Service Center

21

 

8.2.2 Factory Service

21

 

8.2.3 Factory Service Shipping Instructions

21

 

8.2.4 Packing Instructions

21

 

8.2.5 Estimate

21

 

8.2.6 Payment of Non-Warranty Repairs

21

9

Warranty

22

Crown Factory Service Information Form

25

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Operation Manual

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Contents Some models may be exported under the name Amcron Xs500 Xs700 Xs900 Xs1200136268-6A Important Safety Instructions Use only with a cart, stand, tripod, bracket, orSafety Standard Crown International, IncEuropean Representatives Name and Address Family Name XsTable of Contents Features How to Use This ManualWelcome Microprocessor-controlled protection sys- temSetup Install Your AmplifierUnpack Your Amplifier Ensure Proper CoolingChoose Output Wire and Connectors Choose Input Wire and ConnectorsDistance Wire Your System Stereo Mode Typical input and output wiring is shownConnection to Speakon connectors How to Parallel the InputsBridge-Mono Mode Channel 1 Level control is functionalConnect to AC Mains Startup ProcedureProtecting Your Speakers Precautions OperationFront Panel Controls and Indicators Cooling Vents Bridge IndicatorPower Indicator AC Mains IndicatorNormal/Bridge Switch XLR-1/4 Combo Input ConnectorsWay Binding Post Output Connectors IEC Power Inlet Phoenix-Style Input ConnectorsProtection Systems Output Current LimitingDC Protection 120V 220V 240VTroubleshooting This is normal operation for your ampSpecifications KHz with 0.15% THDVoltage Gain at maximum level setting Net Weight, Shipping WeightAt 20 kHz DC Output Offset Shorted inputAC Power Draw and Thermal Dissipation AC Power Draw and Thermal Dissipation AC Power Draw and Thermal Dissipation Service Warranty 12/01Worldwide Except USA & Canada This page Intentionally Left Blank Crown Audio Factory Service Information Xs Series Power Amplifiers Xs Series Power Amplifiers