Grand touring series ii car audio power amplifier (14 pages)
Summary of Contents for JBL Loud + Clear LC-A504
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Installation Warnings and Tips Thank you for purchasing a JBL Loud + Clear amplifier. In • Always wear protective order that we may better serve you eyewear when using tools. should you require warranty ser- • Turn off all audio systems and...
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System Setup and Adjustment Refer to figures 1–4 for location of adjustment switches and controls. Electronic Crossover (for LC-A752 and LC-A504) The electronic crossover can be selected as a 12dB/oct high-pass filter (HPF), 12dB/oct low-pass filter (LPF) or it can be defeated (FLAT). The crossover frequency can be set at any frequency between 32Hz and 320Hz.