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owner's manual
Thank you for purchasing a JL Audio amplifier for
your automotive sound system.
Your amplifier has been designed and manufactured to exacting
standards in order to ensure years of musical enjoyment in your vehicle.
For maximum performance, we highly recommend that you have
your new amplifier installed by an authorized JL Audio dealer. Your
authorized dealer has the training, expertise and installation equipment
to ensure optimum performance from this product. Should you
decide to install the amplifier yourself, please take the time
to read this manual thoroughly so as to familiarize yourself
with its installation requirements and setup procedures.
If you have any questions regarding the instructions in this
manual or any aspect of your amplifier's operation, please contact your
authorized JL Audio dealer for assistance. If you need further assistance,
please call the JL Audio Technical Support Department
at (954) 443-1100 during business hours.
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Table of Contents
Related Manuals for JL Audio RBC-1
Summary of Contents for JL Audio RBC-1
- Page 1 For maximum performance, we highly recommend that you have your new amplifier installed by an authorized JL Audio dealer. Your authorized dealer has the training, expertise and installation equipment to ensure optimum performance from this product.
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Page 2: Installation Applications
Cooling efficiency Considerations: The outer shell of your JL Audio amplifier is designed to remove heat from the amplifier circuitry. For optimum cooling performance, this outer shell should be exposed to as large a volume of air as possible. -
Page 3: Product Description
Every aspect of its operation has been hardware (use of the JL Audio ECS master optimized for low-frequency amplification. ground lug, XB-MGLU is recommended). -
Page 4: Turn-On Lead
Filters are used to select which frequency range is sent to each section of a speaker system. The division of frequency ranges to different speakers can be done with passive filters (coils... -
Page 5: Bass Boost Controls
With for each of the forty detented positions of the the RBC-1 connected, the boost is no longer frequency selection control. This method can limited to 0 or +6 dB, allowing a range of be very useful if the amplifier is mounted in 0 - 12 dB of boost to be selected. - Page 6 If your amplifier fails or malfunctions, please return it to your authorized JL Audio dealer so that it may be sent in to JL Audio for service. There are no user serviceable parts or fuses inside the amplifier. The unique nature of the circuitry in the JL Audio amplifiers requires specifically trained service personnel.
- Page 7 (within the frequency range to be amplified by the G-MAX) at 3/4 source unit volume. 7) Connect the AC voltmeter to the speaker output connectors of the amplifier. Make sure you test the voltage at the correct connectors (+ and –).
- Page 8 “Remote” terminal to see if the amplifier turns on. If this does not work, proceed to the next step. “i get a distorted / attenuated sound coming out of the speaker(s)” Check the speaker wires for a possible short, either between the positive and negative leads or between either speaker lead and the vehicle’s chassis ground.
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Page 9: Installation Notes
Use this diagram to document your amplifier’s switch and control positions. CH 1 (Left) Input Voltage Low | High CH 2 (Right) Pre-Outs Bass Boost Controls Bass Boost Power Protect Remote Bass Port JL AUDIO G-MAX JL AUDIO G-MAX Filter Freq. (Hz) Input Sens. LP Filter... - Page 10 JL AUDIO G-MAX JL AUDIO G-MAX...
- Page 11 All warranty returns should be sent to JL AUDIO ’s Amplifier Service Facility freight-prepaid through an authorized JL AUDIO dealer and must be accompanied by proof of purchase (a copy of the original sales receipt). Direct returns from consumers or non-authorized dealers will be refused unless specifically authorized by JL AUDIO with a valid return authorization number.