Manual Dual DA301L

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  • Dual DA301L - page 1

    INSTALLATION / OWNER'S MANUAL Mobile Power Amplifiers ULTRA SLIM SERIES DA301L DA704L ...

  • Dual DA301L - page 2

    2 INSTALLATION Preparation Please read entire manual before installation. Due to the technical nature of amplifiers, it is highly recommended that your Dual amplifier is installed by a professional installer or an authorized dealer. Before You Start •  Disconnectnegative batteryterminal. (consult aqualified technician? ...

  • Dual DA301L - page 3

    NOTE: Be sure to follow specific instructions included with your amplifier installation kit (not included with this amplifier). The information below should be used as a general guideline only. Power Wire (+12V) •  Disconnectnegative batteryterminal before proceeding.Consult aqualified technician for instructions ...

  • Dual DA301L - page 4

    DA301L DA704L Gain Crossover Mode High & Low Level Inputs Crossover Frequency Control 1 2 3 Subsonic Filter Bass Boost Low Pass Filter 4 5 6 7 INSTALLATION Audio Inputs and Controls 4 5 3 1 7 6 4 3 1 2 2 1 ...

  • Dual DA301L - page 5

    DA301L DA704L Speaker Connections Fuse +12VDC Battery Connection 1 2 3 Remote Turn On Ground Connection 4 5 INSTALLATION Power and Speaker Connections 5 1 2 5 4 3 1 2 5 4 3 ...

  • Dual DA301L - page 6

    REM (Remote Turn On) SPEAKERS RCA CABLES GROUND FUSE 12V BATTERY MAXIMUM 12V DC (Power) 2-8 ohms Fuse Rating Whenreplacing fuses,makesure newfuse isthe correcttypeand amperage.Using an incorrect fuse could damage the amplifier. DA301L 30A x1 DA704L 30A x1 Power/Ground Wire Size Foroptimum? ...

  • Dual DA301L - page 7

    High-Level Input (speaker cables) Low-Level Input (RCA) Speaker Connections Connect speaker wires observing polarity. The minimum impedance load for the DA301L and DA704L is 2 ohms. Use of loads lower than these is not recommended and may cause amplifier damage. Input Signal Connections Low Level Input (RCA) Low level (RCA) input signal is preferre ...

  • Dual DA301L - page 8

    Theinput level control(gain) is usedto obtain the bestpossible match betweenthe head unitaudio outputand the amplifierinput. Begin byturning theinput level controlfully counterclockwise. Next, turnup the headunit volume controlaro ...

  • Dual DA301L - page 9

    Problem Cause Action Unit will not turn on (no power LED indicator) +12Vwire notconnected orincorrect voltage.REM wirenot connectedor incorrectvoltage Checkconnectionsfor propervoltage (11~16VDC) GNDwire notconnected Check connectionto ground Fuse(s)blown Replace fuse(s) ...

  • Dual DA301L - page 10

    Power Out put (14.4VDC, 20Hz ~ 250kHz): •150 Watts RMS x 1 channel @ 4 Ohms •350 Watts RMS x 1 channel @ 2 Ohm Peak Music Power Output: 700 Watts Signal to noise ratio: >80dB (THD < 0.5% @ 4 Ω , 14.4V) Frequency response: 20Hz -250Hz (0, -3dB) Amplifier dimensions: 1.5” x 3” x 5.9” (13 x 76 x 150 mm) Power Out put (14.4VDC, 20Hz ~ ...

  • Dual DA301L - page 11

    INSTALLATION One-Year Limited Warranty Thiswarranty givesyou specific legalrights. Youmay alsohave other rightswhich vary from state to state. DualElectronics Corp.warrants this product to the original purchaser to be free from defectsin materialand workmanship for ...

  • Dual DA301L - page 12

    DualElectronics Corp. TollFree: 1-866-382-5476 Monday-Friday,9AM-5PM, EST www.dualav.com ©2014Dual ElectronicsCorp. NSA1113-V01 ...

Manufacturer Dual Category Car Amplifier

Documents that we receive from a manufacturer of a Dual DA301L can be divided into several groups. They are, among others:
- Dual technical drawings
- DA301L manuals
- Dual product data sheets
- information booklets
- or energy labels Dual DA301L
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 Dual DA301L.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Dual DA301L, service manual, brief instructions and user manuals Dual DA301L. 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 Dual DA301L.

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A complete manual for the device Dual DA301L, 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 Dual DA301L by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Dual DA301L.

A complete Dual 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 Dual DA301L - 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 Dual DA301L, 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 Dual DA301L, that we can find in the current document
3. Tips how to use the basic functions of the device Dual DA301L - which should help us in our first steps of using Dual DA301L
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Dual DA301L
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Dual DA301L in a specific country, if it was not possible to solve the problem on our own.

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