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This product, when installed as indicated in the 

instructions contained in this manual, meets FCC 

requirements. Modifications not expressly approved by 

Vocopro may void your authority, granted by the FCC, 

to use this product.

������������� When connecting this product to 

accessories and/or another product use only high 

quality shielded cables. Cable(s) supplied with this 

product MUST be used. Follow all installation 

instructions. Failure to follow instructions could void your 

FCC authorization to use this product in the U.S.A.

�������� This product has been tested and found to 

comply with the requirements listed in FCC Regulations, 

Part 15 for Class "B" digital devices. Compliance with 

these requirements provides a reasonable level of 

assurances that your use of this product in a residential 

environment will not result in harmful interference with 

other electronic devices. This equipment 

generates/uses radio frequencies and, if not installed 

and used according to the instructions found in the 

owner's manual, may cause interference harmful to the 

operation of other electronic devices. Compliance with 

FCC regulations does not guarantee that interference 

will not occur in all installations. If this product is found 

to be the source of interference, which can be 

determined by turning the unit "Off" and "On", please try 

to eliminate the problem by using one of the following 

measures:

Relocate either this product or the device that is being 

affected by the interference. 

Use power outlets that are on different branch (circuit 

breaker or fuse) circuits or install AC line filter(s).

In the case of radio or TV interference, relocate/reorient 

the antenna. If the antenna lead-in is 300-ohm ribbon 

lead, change the lead-in to coaxial type cable.

If these corrective measures do not produce satisfactory 

results, please contact your local retailer authorized to 

distribute Vocopro products. If you can not locate the 

appropriate retailer, please contact Vocopro, 1728 

Curtiss Court, La Verne, CA 91750.

�� To ensure the finest performance, please read this 

manual carefully. Keep it in a safe place for future reference. 

�� Install your unit in a cool, dry, clean place - away from 

windows, heat sources, and too much vibration, dust, 

moisture or cold. Avoid sources of hum (transformers, v 

motors). To prevent fire or electrical shock, do not expose to 

rain and water.

�� Do not operate the unit upside-down.

�� Never open the cabinet. If a foreign object drops into the 

set, contact your dealer.

�� Place the unit in a location with adequate air circulation. 

Do not interfere with its proper ventilation; this will cause the 

internal temperature to rise and may result in a failure.

�� Do not use force on switches, knobs or cords. When 

moving the unit, first turn the unit off. Then gently disconnect 

the power plug and the cords connecting to other 

equipment. Never pull the cord itself.

�� Do not attempt to clean the unit with chemical solvents: 

this might damage the finish. Use a clean, dry cloth.

�� Be sure to read the "Troubleshooting" section on common 

operating errors before concluding that your unit is faulty.

�� This unit consumes a fair amount of power even when the 

power switch is turned off. We recommend that you unplug 

the power cord from the wall outlet if the unit is not going to 

be used for a long time. This will save electricity and help 

prevent fire hazards. To disconnect the cord, pull it out by 

grasping the plug. Never pull the cord itself.

��� To prevent lightning damage, pull out the power cord 

and remove the antenna cable during an electrical storm. 

��� The general digital signals may interfere with other 

equipment such as tuners or receivers. Move the system 

farther away from such equipment if interference is 

observed.

�����

Pleasecheck the copyright laws in your country 

before recording from records, compact discs, 

radio, etc. Recording of copyrighted material may 

infringe copyright laws.

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The apparatus is not disconnected from the AC power 

source so long as it is connected to the wall outlet, 

even if the apparatus itself is turned off. To fully ensure 

that the apparatus is indeed fully void of residual power, 

leave unit disconnected from the AC outlet for at least 

fifteen seconds. 

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Be sure to position the voltage selector to match the

voltage of your local power lines before installing the

unit.

220V

110V

Summary of Contents for DA-3808 PRO

Page 1: ...gital Echo with Repeat and Delay controls to add depth and space to vocals Three Microphone Inputs with individual Volume controls Full function remote control for ease of operation Master Music and Microphone Volume controls Four dedicated RCA L R audio input channels Four RCA Video Inputs and Two Video Outputs DA 3808 PRO Digital Karaoke Mixing Amplifier ...

Page 2: ......

Page 3: ...for a Lifetime 5 Before Getting Started 6 Getting Connected Remote and Power Cable 7 Speakers 8 Connecting Input Source Players 9 13 Connecting TV s Monitors 14 Descriptions and Functions Front Panel 15 17 Rear Panel 18 19 Remote Control 20 Display Panel 21 Operations 22 Specifications 23 Troubleshooting 24 ...

Page 4: ...r other appliances including amplifiers that produce heat 10 Power Sources The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance 11 Grounding or Polarization Precautions should be taken so that the grounding or polarization means of an appliance is not defeated 12 Power Cord Protection Power supply cords should be...

Page 5: ...nual carefully Keep it in a safe place for future reference Install your unit in a cool dry clean place away from windows heat sources and too much vibration dust moisture or cold Avoid sources of hum transformers v motors To prevent fire or electrical shock do not expose to rain and water Do not operate the unit upside down Never open the cabinet If a foreign object drops into the set contact you...

Page 6: ...28 Curtiss Court La Verne CA 91750 Toll Free 800 678 5348 TEL 909 593 8893 FAX 909 593 8890 VocoPro Company Email Directory Customer Service General Information info vocopro com Tech Support techsupport vocopro com Remember Our Website Be sure to visit the VocoPro website www vocopro com for the latest information on new products packages and promos And while you re there don t forget to check out...

Page 7: ...y attention to the different levels in various recordings Taking a minute to do this now will help to prevent hearing damage or loss in the future After all we want you listening for a lifetime Used wisely your new sound equipment will provide a lifetime of fun and enjoyment Since hearing damage from loud noise is often undetectable until it is too late this manufacturer and the Electronic Industr...

Page 8: ...ore using your DA 3808 PRO to ensure best performance Unpacking the DA 3808 PRO Carefully remove the DA 3808 PRO from its carton It is recommended that you store the original packaging materials in case you need to ship this equipment for any reason Be sure you have the following parts and components included with your DA 3808 PRO ITEMS QUANTITY DA 3808 PRO 1 Video Stereo RCA Patch Cable 1 Remote ...

Page 9: ...hat the batteries are low and must be changed Replace both batteries with new ones Battery Notes Use AA batteries Be sure the polarities are correct See the illustration inside the battery compartment Remove the batteries when not using the remote control for an extended period of time If batteries leak dispose of them immediately Avoid skin clothing and any other contact with the leaked material ...

Page 10: ... One cable is colored or shaped differently perhaps with a stripe groove or ridges 1 Connect one end of the striped grooved ridged etc cable to the red terminal on the rear panel of the DA 3808 PRO 2 Connect the other end of the striped grooved ridged etc cable to the red terminal on the speaker 3 Connect one end of the plain NO stripes grooves ridges etc cable to the black terminal on the rear pa...

Page 11: ...r player 2 Connect the other end of the red and white RCA audio cable to the BGM L R audio inputs on the DA 3808 PRO rear panel Video 1 Connect one end of the RCA video cable to the RCA video output on your player 2 Connect the other end of the RCA video cable to one of the RCA video inputs on the DA 3808 PRO s rear panel 3 Select the proper input channel on the DA 3808 PRO NOTE All four of the A ...

Page 12: ...yer 2 Connect the other end of the RCA video cable to the DVD RCA video inputs on the DA 3808 PRO s rear panel 3 Select the proper input channel on the DA 3808 PRO NOTE All four of the A V input channels have RCA audio and video inputs so make sure the correct one is selected Selecting the Correct input channel Front panel Press the INPUT button on the DA 3808 PRO front panel until the DVD input c...

Page 13: ... the DA 3808 PRO rear panel Video 1 Connect one end of the RCA video cable to the RCA video output on your player 2 Connect the other end of the RCA video cable to the CD RCA video inputs on the DA 3808 PRO s rear panel 3 Select the proper input channel on the DA 3808 PRO NOTE All four of the A V input channels have RCA audio and video inputs so make sure the correct one is selected Selecting the ...

Page 14: ...io inputs on the DA 3808 PRO rear panel Video 1 Connect one end of the RCA video cable to the RCA video output on your player 2 Connect the other end of the RCA video cable to the AUX RCA video inputs on the DA 3808 PRO s rear panel 3 Select the proper input channel on the DA 3808 PRO NOTE All four of the A V input channels have RCA audio and video inputs so make sure the correct one is selected S...

Page 15: ... jacks on the DA 3808 PRO s rear panel 2 Connect the other end of the red and white RCA cable to the RCA inputs on the recording device powered speakers etc WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE CAUTION TO REDUCE THE RISK OF FIRE REPLACE ONLY WITH SAME TYPE FUSE CAUTION TO PREVENT ELECTRIC SHOCK DO NOT REMOVE COVER SCREWS NO USER SERV...

Page 16: ...re the TV Video monitor is set to the correct video input Consult the TV Video monitor s user manual for the necessary instructions WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE CAUT REDU RISK REPL ONLY SAME FUSE CAUTION TO PREVENT ELECTRIC SHOCK DO NOT REMOVE COVER SCREWS NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE ...

Page 17: ...C 1 2 and 3 Turn clockwise to increase output and counter clockwise to decrease 6 MUSIC VOLUME This control adjusts the output level for which ever player connected to an AUDIO INPUT and assigned with the INPUT selector Turn clockwise to increase output and counter clockwise to decrease 7 DIGITAL KEY CONTROL Adjust the key of your source music in half step increments to match the natural range of ...

Page 18: ...e display This mode will have the DA 3808 PRO automatically switch to BGM Background Music when the signal from DVD CD or AUX is stopped Note The switch to BGM when the signal stops may take a few seconds 11 MIC MAX This control adjusts the maximum output level of the MIC VOLUME control Turn clockwise to increase the maximum level counter clockwise to decrease Adjust with a flat head screwdriver 12...

Page 19: ...ied to the signal until the effect decays or fades out 18 BASS This control adjusts the low end frequency level of your MIC INPUT 19 MIDDLE This control adjusts the mid range frequency level of your MIC INPUT 20 TREBLE This control adjusts the high end frequency level of your MIC INPUT MUSIC CONTROLS 21 BALANCE This control adjusts the balance of the output to the left or right channel 22 BASS Thi...

Page 20: ...ite red yellow RCA cable 4 CD RCA INPUT RCA audio video input for the CD input channel Connect here using a standard white red yellow RCA cable 5 AUX RCA INPUT RCA audio video input for the AUX input channel Connect here using a standard white red yellow RCA cable 6 LINE RCA OUTPUT Connect a standard white red yellow RCA cable from this output to the video input of your TV or other video monitor d...

Page 21: ...left and right of each pair Refer to the Getting Connected portion of this manual for further information on connecting your speakers and the use of banana plug connections 9 VOLTAGE SELECTOR Using this switch you can select between 110V and 220V power settings NOTE The power supply cord should be disconnected before changing the voltage selector 10 FUSE This plastic cover is the housing for the D...

Page 22: ...between all the related source AUDIO INPUT options available on the back panel If the button is held for approximately one second the AUTO setting will be selected and highlighted on the display This mode will have the DA 3808 PRO automatically switch to BGM when the signal from DVD CD or AUX is stopped 5 EFFECT This control is the overall level of effect on all three MIC INPUTS Use the button to ...

Page 23: ...e is no longer in use 4 AUTO INDICATOR This indicator will illuminate when the AUTO mode has been enabled This mode will have the DA 3808 PRO automatically switch to BGM Background Music when the signal from DVD CD or AUX is stopped Note The switch to BGM when the signal stops may take several seconds 5 IR SENSOR This sensor receives the infrared signal from the REMOTE CONTROL When operating the D...

Page 24: ...ce between performances To adjust the level of the BGM audio use the BGM LEVEL dial on the back panel located near the BGM AV input To enable the BGM feature press and hold the INPUT button down until the AUTO indicator is illuminated To disable the BGM feature press the INPUT button to return to manual input selection Note The switch to BGM when the signal stops may take a few seconds Using the T...

Page 25: ...L MUSIC MIC BASS 12dB 100Hz MID 8dB 2KHz TREBLE 12dB 10KHz SPEAKER IMPEDANCE ONE CHANNEL 1 OR 2 4 16Ω TWO CHANNELS 1 AND 2 8 32Ω POWER SUPPLY OTHER POWER REQUIREMENTS AC 110V 220V 50Hz 60Hz POWER CONSUMPTION 350 WATT DIMENSIONS W x D x H 430mm x 360mm x 130mm 16 93in x 14 17in x 5 12in WEIGHT 7 5 Kg 16 5 lbs ACCESSORIES AC POWER CORD 1 RCA CABLES 1 OPERATING INSTRUCTIONS 1 REMOTE CONTROL 1 WARRANT...

Page 26: ... BGM volume is turned up There is music but no microphone vocals Make sure the microphone is turned on Make sure the microphone cable is not disconnected or damaged Make sure the microphone master volume or individual microphone volume controls are turned up to the proper level The remote control is not working The DA 3808 PRO power is not on Make sure the main power switch is on Make sure the bat...

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Page 28: ...DA 3808 PRO owner s manual Version 1 0 VocoPro 2009 www vocopro com ...

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