JL Audio A4300 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 standard

JL AUDIO A4300 1918 JL AUDIO A4300INSTALLATION 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

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

The A4300’s “+12VDC” and “Ground” connections are designed to accept 8 AWG - 4 AWG power wire. 8 AWG is a minimum power wire size for this amplifier.

Do not increase any “Input Sens.” setting for any channel(s) of any amplifier in the system beyond the maximum level established during the procedure

SPEAKER OUTPUTSThe A4300’s speaker outputs are designed to accept 16 AWG - 8 AWG wire. Each pair of the A4300’s channels are designed to deliver power

SYSTEM CONFIGURATIONSThe A4300 is a flexible amplifier, well-suited for a multitude of system configurations. In this section, the most likely configu

D) Front to Rear HF Fading and Subwoofer Level Control:Req uired: a source unit or processor with front and rear pairs of stereo outputs plus a dedic

JL AUDIO A4300 15APPENDIX B: Precise Frequency Selection Chart“FILTER FREQ” AMP FILTER Detent Panel Actual Number Marking Freq. Full counter-clock

JL AUDIO A4300 17“My amplifier shuts off once in a while, usually at higher volumes” Check your voltage source and grounding point. The power suppl