JL Audio 98220 - User Manual
JL Audio 98220 Car Amplifier – User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 4 – Product descriPtion; The JL Audio HD750/1 is a very powerful and
- Page 5 – tYPical installation sequence
- Page 7 – ground connection; The chassis ground connection must be; The HD750/1’s “Remote” turn-on connector; To connect the power wires and the remote
- Page 10 – After using this procedure, you can then adjust; Do not increase the “Input Sens.” setting for; Crossovers are groups of electronic filters; ) “Filter Mode” Control: this switch allows you
- Page 12 – outPut PolaritY control; Depending on the distance relationship of; The “Output Polarity” switch on the HD; Neither switch position is “correct” for every; PreamP outPuts; The term “pass-through” refers to the fact that
- Page 13 – sPeaker connections
- Page 14 – speaker connector Plugs; To connect the speaker wires to the amplifier,; You will notice that there are two sets of “+” and; There is a single multi-color LED on the
- Page 15 – If your amplifier fails or malfunctions, please; Jl audio technical support:
- Page 17 – Amplifier Topology:
- Page 18 – “Filter Freq”; detent Panel actual; JL Audio amplifiers utilizing the Regulated; necessary equipment
- Page 19 – Output contacts of the amplifier.
- Page 20 – driving a load equal to or greater than 1.5 ohms.; “my amplifier’s output fluctuates when i tap on it or hit a bump”; contact with the input jacks on the amplifier.; aPPendix d: troublesHooting
- Page 24 – if you need service on your Jl audio product:; (do not send product for repair to this address); international warranties:; by that country’s distributor and not by JL Audio, Inc.
owner’s manual
Monoblock Wide-Range Amplifier
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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Summary
4 | JL Audio - HD750/1 Owner’s Manual Product descriPtion The JL Audio HD750/1 is a very powerful and compact monoblock (single channel), wide-range amplifier utilizing patented Single Cycle Control™ Class D technology. This groundbreaking technology delivers referencegrade sonic performance while r...
5 tYPical installation sequence The following represents the sequence for a typical amplifier installation, using an aftermarket source unit or OEM Interface processor (like the CleanSweep® CL441dsp). Additional steps and different procedures may be required in some applications. If you have any que...
7 ground connection The chassis ground connection must be made using 4 AWG or 8 AWG pure copper wire and should be kept as short as possible, while accessing a solid piece of sheet metal in the vehicle. The surface of the sheet metal should be sanded at the contact point to create a clean, metal-to-...
