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Manual VocoPro DA-3700

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Summary
  • VocoPro DA-3700 - page 1

    DA-3700 Digital Karaoke Mixing Amplifier with Key Control ECHO MIC 1 MIC 2 VOL LOW HIGH 01 0 -15 -15 +15 ST MONO REPEAT DELAY 0 10 0 10 +15 OWNER’S MANUAL ...

  • VocoPro DA-3700 - page 2

    Introduction Safety Instructions ....................................................................................................... .................. 1 FCC Information .............................................................................................................. .................. 2 Welcome .................................... ...

  • VocoPro DA-3700 - page 3

    1 Safety Instructions CAUTION RISK OF SHOCK CAUTION: T o reduce the risk of electric shock, do not remove cover (or back). No user-serviceable parts inside. Only refer servicing to qualified service personnel. W ARNING T o reduce the risk of fire or electric shock, do not expose this unit to rain or moisture. Explanation of Graphical Symbols The li ...

  • VocoPro DA-3700 - page 4

    2 FCC INFORMA TION (U.S.A.) 1. IMPORT ANT NOTICE: DO NOT MODIFY THIS UNIT!: This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by V ocopro may void your authority , granted by the FCC, to use this product. 2. IMPORT ANT : When connecting this product t ...

  • VocoPro DA-3700 - page 5

    3 W elcome…. And Thank you for purchasing the DA-3700 from V ocoPro, your ultimate choice in Karaoke entertainment! With years of experience in the music entertainment business, V ocoPro is a leading manufacturer of Karaoke equipment, and has been providing patrons of bars, churches, schools, clubs and individual consumers the opportunity to soun ...

  • VocoPro DA-3700 - page 6

    4 Selecting fine audio equipment such as the unit you’ve just purchased is only the star t of your musical enjoyment. Now it’ s time to consider how you can maximize the fun and excitement your equipment offers. V ocoPro and the Electronic Industries Association’ s Consumer Electronics Group want you to get the most out of your equipment by p ...

  • VocoPro DA-3700 - page 7

    5 Specifications Maximum Output 120W + 120W at 4-Ohm 100W + 100W at 8-Ohm S/N ratio 65dB (mic on) 70dB (mic off) THD .0.5% Frequency Response 20Hz--20KHz Noise Level <10mV Tone Balance Control ±12dB Balance Input ±1.5dB Split Level >35dB Mic Sensitivity <30mV Mic Frequency Sound 100Hz ~ 2.5kHz MIC Tone Treble ±10dB Bass ±10dB Supply Vo ...

  • VocoPro DA-3700 - page 8

    6 VocoPro DKP-10G 123 456 78 9 0 DISC 1 MIC 1 MIC 2 DISC 2 DISC 3 DISC 4 DISC 5 0 10 0 10 0 10 -10 +10 -10 +10 MIC TREBLE MIC BASS ECHO VOL 2 VOL 1 PAL/NTSC DISPLAY L/R # DVG-555K 5 DISC KARAOKE MIXER/PLAYER POWER ON /OFF R VIDEO CD+G ALL VocoPro DVG-555K CD/DVD player connection You can simultaneously connect up to two CD/DVD players to the DA-370 ...

  • VocoPro DA-3700 - page 9

    7 Amplifier, mixer and external sound system connections Music and Vocals The DA-3700PRO’s LINE OUT (RCA) jacks can be used to connect to a second power amplifier, an external sound system or mixing device. Note: The DA-3700 offers optimum performance when used as an amp for home sound systems and smaller performance systems and speakers. See our ...

  • VocoPro DA-3700 - page 10

    8 Vocals The MIC INSERT jacks on the rear panel allow you to loop the vocals through an effects unit. NOTE: In or- der to do this you must have a 1/4” Y adapter cable (not included) for each microphone line. Connect the single end of the Y cable into the MIC INSERT jack. Connect one side of the double end into the input on the effects device and ...

  • VocoPro DA-3700 - page 11

    9 1. MICROPHONE INPUT jacks – Connect your microphones to these inputs with 1/4” cables. 2. -20dB GAIN pads – Press pad to an inward position to decrease the microphone output’s gain by -20dB. Release pad to its outer position to have the microphone output revert back to NORMAL volume. 3. PEAK LED indicators – The PEAK LED indicates when ...

  • VocoPro DA-3700 - page 12

    10 11. ST/MO (Stereo/Mono) - Use this button to switch between the two echo output modes, STEREO and MONO. 12. MASTER ECHO VOLUME control – This control increases/decreases the MASTER VOLUME LEVEL of the ECHO effect available to the MIC 1, 2-3 channels. Turn clockwise to increase MASTER ECHO VOLUME and counter-clockwise to decrease the MASTER ECH ...

  • VocoPro DA-3700 - page 13

    11 1. VOLTAGE SELECTOR switch – This selector toggles between 110-120V and 220-240V power settings. NOTE: Please ensure this toggle is set to the correct position, matching the receiving AC outlets power supply before plugging it in an operating it. Doing so may cause severe damage to the unit and void your product warranty. 2. FUSE terminal - Th ...

  • VocoPro DA-3700 - page 14

    12 1. INPUT SELECTOR buttons - Use these buttons to toggle between the two available input channels A and B. 2. DIGITAL KEY CONTROL - Use these buttons to raise or lower the musical key of your source music (CD/DVD player). The LEDs indicate where the current key of the music is. b - Lowers the key of the music - Restores the music back to its orig ...

  • VocoPro DA-3700 - page 15

    13 LOW NORMAL HIGH b # Switching between input channels Use the A and B input buttons on the DA-3700PRO’s front panel or remote control to switch between the two input channels. Basic operations Using Digital Key Control Digital Key Control enables you to adjust the key of the source music (CD/DVD player) to fit the vocal range of the person who ...

  • VocoPro DA-3700 - page 16

    14 Balancing a Microphone Channel When adjusting Mic levels, it is recommended to do so in this order: 1. First adjust the MIC VOLUME control to approximately 50%. (Shown on Fig. 1) 2. Then balance the LOW, MID and HIGH controls to approximately 40-60%. (Shown on Fig. 2) 3. Start background music with the MUSIC VOLUME set at approximately 50%. (Sho ...

  • VocoPro DA-3700 - page 17

    15 Troubleshooting PROBLEMS CAUSE SOLUTIONS Chang e Inp ut S elec tor to the c orrec t c urrent p laying sourc e R aise Music Master Volume level to an ap p rop riate level Connec t the Loop Bars horizontally (L-OUT to L-IN and R -OUT to R -IN); or rec onnec t the c onnec ted d evic e as stated in the instruc tion manual Chec k S p eakers and S p e ...

  • VocoPro DA-3700 - page 18

    © Vocopro 2005 V 1.0 WWW.VOCOPRO.COM THE SINGER'S UL TIMA TE CHOICE™ R ...

Manufacturer VocoPro Category Stereo Amplifier

Documents that we receive from a manufacturer of a VocoPro DA-3700 can be divided into several groups. They are, among others:
- VocoPro technical drawings
- DA-3700 manuals
- VocoPro product data sheets
- information booklets
- or energy labels VocoPro DA-3700
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 VocoPro DA-3700.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals VocoPro DA-3700, service manual, brief instructions and user manuals VocoPro DA-3700. 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 VocoPro DA-3700.

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A complete manual for the device VocoPro DA-3700, 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 VocoPro DA-3700 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of VocoPro DA-3700.

A complete VocoPro 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 VocoPro DA-3700 - 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 VocoPro DA-3700, 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 VocoPro DA-3700, that we can find in the current document
3. Tips how to use the basic functions of the device VocoPro DA-3700 - which should help us in our first steps of using VocoPro DA-3700
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with VocoPro DA-3700
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of VocoPro DA-3700 in a specific country, if it was not possible to solve the problem on our own.

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