Crown Audio XL Series Stereo Amplifier User Manual


 
XLS Series Power Amplifi ers
Operation Manual
page 3
Table of Contents
Important Safety Instructions ......................................................2
1 Welcome...................................................................................... 4
1.1 Features......................................................................... 4
1.2 Unpacking Your Amplifi er..........................................4
2 How to Use This Manual...........................................................4
3 Setup.............................................................................................5
3.1 Unpack Your Amplifi er................................................ 5
3.2 Voltage Selection........................................................ 5
3.3 Mount Your Amplifi er.................................................. 5
3.4 Ensure Proper Cooling................................................ 5
3.5 Choose Input Wire and Connectors......................... 6
3.6 Choose Output Wire and Connectors....................... 6
3.7 Wire Your System........................................................ 7
3.7.1 Stereo Mode...................................................... 7
3.7.2 Bridge-Mono Mode..........................................7
3.8 Connect to AC Mains................................................... 8
3.9 Startup Procedure........................................................ 8
4 Operation .....................................................................................8
4.1 Precautions.................................................................... 8
4.2 Front Panel Controls and Indicators........................ 9
4.3 Back Panel Controls and Connectors.................... 10
5 Advanced Features and Options............................................ 11
5.1 Protection Systems................................................... 11
5.1.1 Anti-Clip Limiters........................................... 11
5.1.2 High-Pass Filters............................................ 11
5.1.3 Output Current Limiting................................ 11
5.1.4 DC Protection..................................................11
5.1.5 Fuse ..................................................................11
5.1.6 Thermal Protection........................................11
6 Troubleshooting........................................................................12
7 Specifi cations............................................................................ 13
8 Service........................................................................................ 15
8.1 Worldwide Service....................................................15
8.2 US and Canada Service............................................ 15
8.2.1 Factory Service..............................................15
9 Warranty..................................................................................... 16
Factory Service Information Form............................................ 19