Platinum Karaoke DK-88 Duo Speaker System

Introduction

Thank you for choosing the Platinum Karaoke DK-88 Duo Speaker System. This manual provides essential information for the safe and efficient operation of your new device. Please read it thoroughly before use and retain it for future reference.

The DK-88 Duo is an all-in-one karaoke solution, featuring a built-in song library, wireless microphones, and various connectivity options. Its robust design and versatile features make it ideal for home parties, family gatherings, and outdoor events.

Safety Information

• Do not expose the unit to rain or moisture to prevent fire or electric shock.
• Do not open the casing. Refer all servicing to qualified personnel.
• Ensure proper ventilation around the unit. Do not block ventilation openings.
• Use only the provided charging adapter.
• Keep the unit away from direct sunlight, heat sources, and excessive dust.
• Avoid placing heavy objects on top of the unit.
• Keep out of reach of children.

Package Contents

Please check that all items listed below are included in your package:

• Main Unit (DK-88 Duo Speaker)
• Charging Adapter
• 2 x Wireless Microphones
• Remote Control
• Batteries (for remote control and microphones)
• AV Cable
• User Manual
• Warranty Card

Figure 1: Included Accessories and Components

Product Overview

Front View

Figure 2: Front View of the DK-88 Duo with LED Lighting

Top Panel Controls

Figure 3: Top Panel Controls and Inputs

Rear Panel

Figure 4: Rear Panel with Connectivity Ports

Setup

1. Powering On/Charging

• AC Power: Connect the charging adapter to the 'DC IN 20V/4A' port on the top panel and plug it into a wall outlet. The unit can be used while charging.
• Battery Power: The unit has a built-in rechargeable battery providing up to 6 hours of playback. Ensure the unit is charged before portable use. The battery indicator on the display will show the current charge level.

2. Microphone Setup

Figure 5: Wireless Microphones

• Insert the provided batteries into each wireless microphone.
• Turn on the microphones using their power switches. They will automatically connect to the DK-88 Duo unit.
• Adjust the 'MIC VOLUME' knob on the top panel to control the microphone output level.

3. Connecting Audio Sources

• Bluetooth: Turn on the unit. The Bluetooth indicator will flash. Enable Bluetooth on your mobile device and select 'DK-88 Duo' from the list of available devices to pair.
• USB Drive: Insert a USB flash drive containing MP3 music files into the 'USB' port on the top panel. The system will automatically detect and play the files.
• Micro SD Card: Insert a Micro SD card (up to 32GB, pre-loaded with songs) into the 'MICRO SD' slot on the top panel. The system will automatically detect and play the songs.
• AUX Input: Use the provided AV cable to connect external audio devices (e.g., DVD player, TV) to the 'AUX' input on the top panel.
• Guitar Input: Connect a guitar to the 'GUITAR IN' port on the top panel. Adjust the dedicated 'GUITAR' volume knob.

Operating Instructions

1. Basic Operation

• Power On/Off: Use the 'POWER' switch on the top panel to turn the unit on or off.
• Volume Control: Rotate the 'VOLUME' knob to adjust the overall sound output.
• Mode Selection: Press the 'MODE' button to switch between input sources (Bluetooth, USB, Micro SD, AUX).

2. Karaoke Features

• Song Selection: Use the 'SKIP' buttons (|<< / >>|) to navigate through songs.
• Echo Effect: Adjust the 'ECHO' knob to add or reduce echo to your vocals. This helps blend your voice with the music.
• Song Recording: Press the 'REC' button to start recording your performance. The system will save the music and your vocals to the inserted Micro SD card or USB drive. To share, simply copy the recorded file to a computer.
• Vocal Assist (Training Songs): For training songs, the main vocals will automatically fade out when you sing into the microphone and reappear when you stop.

3. Audio Adjustment

• Treble Control: Use the 'TREBLE' knob to adjust the high-frequency sounds of the music.
• Bass Control: Use the 'BASS' knob to adjust the low-frequency sounds of the music.

4. Lighting Effects

• Press the 'LIGHT' button on the top panel to cycle through different colorful fire lighting modes. The lights glow and dance with the music, enhancing the party atmosphere.

5. Platinum Link App

• Download the 'Platinum Link' app from your mobile device's app store (available on Android and iOS).
• Connect your mobile phone to the DK-88 Duo via Bluetooth.
• Use the app to control song selection, browse the song library, reserve songs, and display karaoke lyrics directly on your phone screen.
• The app also features a karaoke recording function to measure your vocal performance and improve your singing skills.

Maintenance

• Clean the unit with a soft, dry cloth. Do not use liquid cleaners or aerosols.
• Store the unit in a cool, dry place when not in use.
• Remove batteries from the remote control and microphones if storing for extended periods to prevent leakage.

Troubleshooting

Specifications

Warranty and Support

Your Platinum Karaoke DK-88 Duo comes with a warranty. Please refer to the included Warranty Card for detailed terms and conditions, including warranty period and coverage.

For technical support, service, or inquiries not covered in this manual, please contact Platinum Karaoke customer service. Contact information can typically be found on the Warranty Card or the official Platinum Karaoke website.