English dropdown-ico

Manual JBL P-4040

8 pages 0.9 mb
Download

Go to site of 8

Summary
  • JBL P-4040 - page 1

    Power Series Amplifiers P-4020, P-4040 Owner ’ s Manual GENUINE JBL P-4020/4040 OM. 7/14/98 11:42 AM Page 1 ...

  • JBL P-4040 - page 2

    2 Amplifier Featur es • 4-, 3- or 2-c hannel operation (P -4040) 2- or 1 -channel operation (P -4020) • Simultaneous stereo and mono operation • Built-in 12dB/oct electronic crossover • Balanced differential input • Pre-amp outputs (filtered on P -4040) • Oversized Floating Rail Mosfet P ower Supply • Universal Interface • Common Se ...

  • JBL P-4040 - page 3

    3 • Always wear protective eyewear when using tools. • When routing cables, keep input signal cables away from power cables and speaker wires. • When making connections, make sure that eac h connection is clean, insulated and properly secured. Observe the polarity markings on the rear panel. Refer to the application drawings to set up the amp ...

  • JBL P-4040 - page 4

    4 Mounting the Amplifier The JBL P -4020 (or P -4040) can be mounted in virtually an y location inside the vehicle. However , make sure to k eep the amplifier away from heater vents or ducts. 1 . At the c hosen site, use the amplifier as a mounting template and mark the locations of the four mounting holes. 2. Drill a small pilot hole at eac h mark ...

  • JBL P-4040 - page 5

    5 4. In some systems it may be desirable to have two sources play simultane- ously through the audio system. For instance, if you have a factory-installed radio in your car and you want to add an aftermarket CD player , you may connect the CD player to the RCA inputs of the amp and the factory radio to the Universal Interface speak er inputs. (Note ...

  • JBL P-4040 - page 6

    FUSE 30A BRIDGE – R + – L + MADE IN THE U.S.A. + BATT REM GND BRIDGE SPEAKER OUTPUTS POWER FRONT REAR 30 6 20 – R + – L ++ BATT REM GND BRIDGE SPEAKER OUTPUTS POWER FUSE 20A MADE IN THE U.S.A. FUSE 30A BRIDGE – R + – L + MADE IN THE U.S.A. + BATT REM GND BRIDGE SPEAKER OUTPUTS POWER FRONT REAR 30 20 – R + – L ++ BATT REM GND BRIDGE ...

  • JBL P-4040 - page 7

    7 Symptom Likely Cause Solution No audio Low/no remote on voltage Chec k connections; turn-test turn-on voltage Speakers are not connected or are blown Chec k wiring; use VOM/D VM to measure speaker -coil resistance Distorted audio Input sensitivity is not set properly See Set ting Input Sensitivity on page 5 Audio lac ks “punc h” Speakers are ...

  • JBL P-4040 - page 8

    JBL Consumer P roducts 250 Cross ways P ark Drive Woodbury , NY 1 1 797 Part No. SH1 1 22 Made in USA Specifications JBL P -4020 JBL P -4040 Power Output, 4 ohms: 2 x 40 wat ts 4 x 40 wat ts Power Output, 2 ohms: 2 x 50 wat ts 4 x 50 wat ts Power Output, Bridged 4 ohms: 100 watts 1 0 0 w atts x 2 Frequency Response: 20Hz ~ 20kHz +0dB, –1dB 20Hz ~ ...

Manufacturer JBL Category Stereo Amplifier

Documents that we receive from a manufacturer of a JBL P-4040 can be divided into several groups. They are, among others:
- JBL technical drawings
- P-4040 manuals
- JBL product data sheets
- information booklets
- or energy labels JBL P-4040
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 JBL P-4040.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals JBL P-4040, service manual, brief instructions and user manuals JBL P-4040. 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 JBL P-4040.

Similar manuals

A complete manual for the device JBL P-4040, 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 JBL P-4040 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of JBL P-4040.

A complete JBL 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 JBL P-4040 - 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 JBL P-4040, 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 JBL P-4040, that we can find in the current document
3. Tips how to use the basic functions of the device JBL P-4040 - which should help us in our first steps of using JBL P-4040
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with JBL P-4040
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of JBL P-4040 in a specific country, if it was not possible to solve the problem on our own.

Do you have a question concerning JBL P-4040?

Use the form below

If you did not solve your problem by using a manual JBL P-4040, ask a question using the form below. If a user had a similar problem with JBL P-4040 it is likely that he will want to share the way to solve it.

Copy the text from the picture

Captcha
New picture

Comments (0)