Manual JL Audio E6450

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  • JL Audio E6450 - page 1

    Thank you for purchasing a JL Audio amplifier for your automotive sound system. Your amplifier has been designed and manufactured to exacting standards in or der to ensure years of musical enjoyment in your vehicle. For maximum performance and extended warranty coverage, we highly recommend that you have your new amplifier installed by an authorize ...

  • JL Audio E6450 - page 2

    PLANNING Y OUR INST ALLA TION It is impor tant that you take the time to read this manual and that you plan out y our installation carefully . The following are some considerations that you m ust take into account when planning your installation. Cooling Efficiency Considerations: The outer shell of your JL Audio amplifier is designed to remov e he ...

  • JL Audio E6450 - page 3

    The e6450's “+12 VDC” and “Ground” connections are designed to accept 4 A WG power wire. 4 A WG is a minimum pow er wire siz e for this amplifier . If you are installing the e6450 with other amplifiers and wish to use a single main power wire, use 2 A WG or 1/0 AWG main po wer wire (depending on the ov erall cur rent demands of all the ...

  • JL Audio E6450 - page 4

    AMPLIFIER CONTROLS Input Sensitivity These controls, labeled “Input Sens. ” ,can be used to match the source unit's output voltage(s) to each input stage of the e6450 for maximum clean output. Rotating an “Input Sens. ” control clockwise will result in higher sensitivity (louder for a given input voltage). Rotating an “Input Sens. ? ...

  • JL Audio E6450 - page 5

    only information or the sum of the information from both the right and left channels. In order to achieve one of these options, configure the inputs to that pair of channels in one of these two ways: 1) Left Channel Only or Right Channel Only Information: If you wish to send a Left-onl y or Right-only signal to a pair of the e6450’ s channels, us ...

  • JL Audio E6450 - page 6

    “CH 2 (Right)” inputs, the second pair of stereo source unit outputs is connected to the “CH 3 (Left)” and “CH 4 (Right)” inputs and the source unit’ s dedicated subwoofer output is connected to the “CH 5 (Left)” and “CH 6 (Right)” inputs (select “Discrete” on the “Input Mode” switch in the “Channel 5 & 6 Control ...

  • JL Audio E6450 - page 7

    JL AUDIO e6450 13 APPENDIX B: Precise Fr equency Selection Chart “FIL TER FREQ” AMP FIL TER Detent Panel Actual Number Marking Fr eq. Full counter -clockwise: 53 01 . . . . . . . . . . . . . . . . . . . . . . . .53 02 . . . . . . . . . “50” . . . . . . . . .53 03 . . . . . . . . . . . . . . . . . . . . . . . .53 04 . . . . . . . . . . . . . ...

  • JL Audio E6450 - page 8

    JL AUDIO e6450 15 “ MY AMPLIFIER TURNS ON, BUT THERE IS NO OUTPUT ” Check the input signal using an A C voltmeter to measure the voltage from the source unit while an appropriate test tone is played through the source unit (disconnect the input cables from the amplifier prior to this test). The frequency used should be in the range that is to b ...

  • JL Audio E6450 - page 9

    JL AUDIO e6450 17 16 JL AUDIO e6450 INST ALLA TION NO TES: Use this diagram to document your amplifier’ s switch and control positions. ...

  • JL Audio E6450 - page 10

    JL AUDIO e6450 19 18 JL AUDIO e6450 ...

  • JL Audio E6450 - page 11

    LIMITED W ARRANTY - AMPLIFIERS (USA) JL AUDIO warr ants this product to be free of defects in materials and wor kmanship for a period of ninety (90) days from the original date of purchase . The warr anty term is extended to two (2) year s if installation is performed or approved b y an authorized JL AUDIO dealer (proof of installation or appro val ...

Manufacturer JL Audio Category Car Stereo System

Documents that we receive from a manufacturer of a JL Audio E6450 can be divided into several groups. They are, among others:
- JL Audio technical drawings
- E6450 manuals
- JL Audio product data sheets
- information booklets
- or energy labels JL Audio E6450
All of them are important, but the most important information from the point of view of use of the device are in the user manual JL Audio E6450.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals JL Audio E6450, service manual, brief instructions and user manuals JL Audio E6450. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product JL Audio E6450.

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A complete manual for the device JL Audio E6450, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use JL Audio E6450 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of JL Audio E6450.

A complete JL Audio manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual JL Audio E6450 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the JL Audio E6450, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the JL Audio E6450, that we can find in the current document
3. Tips how to use the basic functions of the device JL Audio E6450 - which should help us in our first steps of using JL Audio E6450
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with JL Audio E6450
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of JL Audio E6450 in a specific country, if it was not possible to solve the problem on our own.

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