FCC INFORMATION (U.S.A.)

1. IMPORTANT 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 Vocopro may void your authority, granted by the FCC, to use this product.

2.IMPORTANT: 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.

3.NOTE: 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.

CAUTION

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 insure that the apparatus is indeed fully void if residual power, leave unit disconnected from the AC outlet for at least fifteen seconds.

CAUTION:

READ THIS BEFORE OPERATING YOUR UNIT

1.To ensure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.

2.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.

3.Do not operate the unit upside-down.

4.Never open the cabinet. If a foreign object drops into the set, contact your dealer.

5.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.

6.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.

7.Do not attempt to clean the unit with chemical solvents: this might damage the finish. Use a clean, dry cloth.

8.Be sure to read the "Troubleshooting" section on common operating errors before concluding that your unit is faulty.

9.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.

10.To prevent lightning damage, pull out the power cord and remove the antenna cable during an electrical storm.

11.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.

NOTE:

Please check the copyright laws in your country before recording from records, compact discs, radio, etc. Recording of copyrighted material may infringe copyright laws.

Voltage Selector (General Model Only)

Be sure to position the voltage selector to match the voltage of your local power lines before installing the unit.

220V

110V

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VocoPro DA-3800 PRO owner manual FCC Information U.S.A
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DA-3800 PRO specifications

The VocoPro DA-3800 PRO is a powerful and versatile digital karaoke amplifier that caters to both professional and home entertainment needs. Equipped with a host of features, this device is designed to deliver exceptional audio performance, making it an excellent choice for karaoke enthusiasts and officials alike.

One of the standout characteristics of the DA-3800 PRO is its robust power output. With a 2 x 200 watts power rating at 4 ohms, it ensures that users can fill large spaces with rich, clear sound. This is particularly beneficial for events such as parties, gatherings, or professional performances where volume and clarity are crucial.

The DA-3800 PRO features a dual channel microphone input, allowing for simultaneous use by multiple singers. This is especially advantageous during karaoke sessions, making it easy for duets or group performances. Each microphone channel is equipped with independent volume control, enabling users to balance the sound levels for a better overall experience.

Additionally, the VocoPro DA-3800 PRO includes built-in digital echo effects, which can enhance vocal performances by adding depth and richness to the sound. This feature allows singers to experiment with their styles and adds a professional touch to home karaoke sessions.

Connectivity is another key aspect of the DA-3800 PRO. It offers multiple input options, including RCA inputs for CD/DVD players, AUX input for connecting smartphones or tablets, and USB inputs for direct playback of audio files. This flexibility means users can easily access their music library, regardless of the format.

The device also includes a built-in Bluetooth feature, enabling wireless streaming from compatible devices. This modern convenience allows users to connect their smartphones or tablets effortlessly, opening up a wider range of music options without the hassle of cables.

Durability is another hallmark of the VocoPro DA-3800 PRO. The robust design ensures that it can withstand the rigors of frequent use, making it suitable for both personal and commercial environments.

In summary, the VocoPro DA-3800 PRO stands out in the market for its powerful output, versatile connectivity options, and user-friendly features. Whether used at home or for professional gigs, this karaoke amplifier truly enhances the overall experience, making it a worthwhile investment for anyone passionate about singing.
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