Jl-audio J21000.1 Manuel d'utilisateur

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

18 JL Audio 19INSTALLATION NOTES: INSTALLATION NOTES:

LIMITED WARRANTY  AMPLIFIERS USAJL Audio warrants this product to be free of defects in materials and workmanship for a period of one (1) year fro

2 JL Audio 3PLANNING YOUR INSTALLATIONIt is important that you take the time to read this manual and that you plan out your installation carefu

4 JL Audio 5POWER CONNECTIONSBefore installing the amplifier, disconnect the negative (ground) wire from the vehicle’s battery. This will preven

6 JL Audio 7IMPORTANT! Make sure you observe correct polarity in making the “High-Level Input” connections. Failure to do so will result in a co

8 JL Audio 9“BASS BOOST” CONTROLThe J2-1000.1 includes a single band, boost-only bass equalizer controlled by a rotary knob marked “Bass Boost”.

10 JL Audio 11SERVICING YOUR AMPLIFIERIf your amplifier fails or malfunctions, please return it to your authorized JL Audio dealer so that it ma

12 JL Audio 13APPENDIX B:J2-1000.1 Specifications General Specifications:Recommended Fuse Value: 100ARecommended Fuse Type: ANL at battery, 3x

14 JL Audio 15“My amplifier turns on, but there is no output” Check the input signal using an AC voltmeter to measure the voltage from the sou

16 JL Audio 17INSTALLATION NOTES:Use this diagram to document your amplifier’s switch and control positions.LP Filter Frequency (Hz)Input Sens.B