Jl-audio 1000/1 Manuel d'utilisateur

Thank you for purchasing a JL Audio amplifier for your automotive sound system. Your amplifier has been designed and manufactured to exactingstandards

JL AUDIO 1000/1 19“MY AMPLIFIER SHUTS OFF ONCE IN A WHILE, USUALLY AT HIGHER VOLUMES”Check your voltage source and grounding point.The R.I.P.S. powers

JL AUDIO 1000/1 21APPENDIX E:1000/1 SpecificationsGENERAL SPECIFICATIONS:Recommended Fuse Value: 100ARecommended Fuse Type: ANLINPUT SECTION:Input Typ

JL AUDIO 1000/1 23Low/High22 JL AUDIO 1000/1INSTALLATION NOTES:Use this diagram to document your amplifier’s switch and control positions.

LIMITED WARRANTY - AMPLIFIERS (USA)JL AUDIO warrants this product to be free of defects in materials and workmanship for a period of ninety(90) days f

PLANNING YOUR INSTALLATIONIt is important that you take the time to read this manual and that you plan out your installationcarefully.The following a

POWER CONNECTIONSBefore installing the amplifier, disconnect thenegative (ground) wire from the vehicle's battery.This will prevent accidental da

window. If you are using an aftermarket sourceunit, with conventional preamp-level outputs, thisis most likely the position that you will use.The “Hig

This is completely independent of the amplifier’sinternal filter and allows the user to match, staggeror overlap the subwoofer low-pass filter frequen

performance in your system, listening in particularto the mid-bass smoothness and impact to makeyour determination.STATUS INDICATOR LIGHTS / PROTECTIO

JL AUDIO 1000/1 13APPENDIX A:Precise Frequency SelectionCHART A-1AMPLIFIER LOW-PASS FILTERDetent Panel ActualNumber Marking Freq.Full counter-clockwis

JL AUDIO 1000/1 1514 JL AUDIO 1000/1APPENDIX B:Input Sensitivity Level SettingJL Audio amplifiers utilizing the RegulatedIntelligent Power Supply (R.I

out of the preamp outputs of the amplifier arecompatible with the “Low” setting on the “Input Range” control.The “Signal Sensing” turn-on feature will