JL Audio HD900/5 - Manual
JL Audio HD900/5 – 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 3 – cooling efficiency considerations:; safety considerations:
- Page 4 – Product descriPtion; The JL Audio HD900/5 is a very powerful
- Page 7 – The HD900/5 uses a conventional +12V remote; amplifier Power connector Plug; To connect the power wires and the remote
- Page 13 – sPeaker outPuts
- Page 14 – bridging considerations; both left; speaker connector Plugs
- Page 15 – “status” led / Protection circuitrY
- Page 16 – serVicing Your Jl audio amPliFier; If your amplifier fails or malfunctions, please; Jl audio technical support
- Page 17 – Amplifier Topology:
- Page 18 – “Filter Freq”
- Page 19 – the nine-step Procedure; not recommended
- Page 21 – to ensure that the speaker wires are making a good
- Page 24 – (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
5-Channel Class-D System 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
3 cooling efficiency considerations: Your JL Audio amplifier employs an advanced type of heat management, called RealSink™. This feature takes advantage of convection and radiation effects to remove heat from the amplifier circuitry. For optimum cooling performance, the vertical heat sinks located a...
4 | JL Audio - HD900/5 Owner’s Manual Product descriPtion The JL Audio HD900/5 is a very powerful and compact five-channel amplifier utilizing patented Single Cycle Control™ Class D technology for all channels. This groundbreaking technology delivers reference-grade, full-range sonic performance whi...
7 For optimal grounding, we recommend the use of a JL Audio ECS master ground lug (XB-MGLU). Alternatively, a sheet metal screw or bolt can be used with a star washer. Many vehicles employ small (10 AWG - 6 AWG) wire to ground the battery to the vehicle chassis and to connect the alternator’s positi...
