
apx2121_4241_1301.qxd 2/6/2008 11:57 AM Page 3
Contents | 
  | |
1.  | FEATURES  | 4  | 
2.  | PRECAUTIONS  | 5  | 
  | Installation  | 5  | 
3.  | CONTROLS  | 6  | 
4.  | OPERATIONS  | 7  | 
  | Setting the operating level  | 7  | 
  | Improving bass sound  | 7  | 
  | Designing a more advanced system  | 7  | 
  | Connecting a source unit without RCA outputs  | 7  | 
  | Care and maintenance  | 8  | 
5.  | INSTALLATION AND WIRING  | 8  | 
  | What is included in the box  | 8  | 
  | Mounting precautions  | 8  | 
  | Wiring precautions  | 9  | 
  | Power and speaker connections  | 10  | 
  | Applications  | 11  | 
  | Setting the gain  | 14  | 
  | Setting the crossover  | 15  | 
  | Setting the bass boost  | 15  | 
  | Final system checks  | 15  | 
6.  | TROUBLESHOOTING  | 16  | 
7.  | GLOSSARY  | 17  | 
8.  | SPECIFICATIONS  | 17  | 
9.  | LIMITED WARRANTY INFORMATION  | 19  | 
  | Manuel de L'utilisateur (French)  | . 20  | 
  | Manual del Propietario (Spanish)  | 38  | 
English
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