XH5210/XH5410/XH7110 3
English
Owner’s Manual
Contents
1. FEATURES.................................................................................................. 4
2. PRECAUTIONS........................................................................................... 5
Installation.................................................................................................... 5
3. CONTROLS................................................................................................. 6
4. OPERATIONS ............................................................................................. 8
Setting input voltage .................................................................................... 8
Setting the operating level............................................................................ 8
Improving bass sound.................................................................................. 8
Matching subwoofer output to mid-range speakers ..................................... 9
Connecting directly to a head unit................................................................ 9
Care and maintenance................................................................................. 9
5. INSTALLATION AND WIRING .................................................................... 10
What is included in the box .......................................................................... 10
Mounting precautions................................................................................... 10
Wiring precautions ....................................................................................... 11
Power and speaker connections.................................................................. 13
Applications.................................................................................................. 14
XH7110 stackable configurations................................................................. 19
Setting the gain............................................................................................ 19
Adjusting the crossover................................................................................ 20
Setting the bass boost ................................................................................. 20
Final system checks..................................................................................... 20
6. TROUBLESHOOTING................................................................................. 21
Indicator lights.............................................................................................. 21
No audio....................................................................................................... 21
Amplifier shuts down after playing for a period of time ................................ 22
Distorted audio............................................................................................. 22
Amplifier fuse keeps blowing........................................................................ 22
Whining noise when engine on.................................................................... 22
Ticking noise when engine on...................................................................... 23
7. GLOSSARY................................................................................................. 23
8. SPECIFICATIONS ....................................................................................... 24
9. LIMITED WARRANTY INFORMATION ....................................................... 26