Introducción
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.
Información de seguridad
- No exponga la unidad a la lluvia ni a la humedad para evitar incendios o descargas eléctricas.
- No abra la casing. Deje todo servicio a personal cualificado.
- Asegúrese de que haya una ventilación adecuada alrededor de la unidad. No bloquee las aberturas de ventilación.
- Utilice únicamente el adaptador de carga proporcionado.
- Mantenga la unidad alejada de la luz solar directa, fuentes de calor y polvo excesivo.
- Evite colocar objetos pesados encima de la unidad.
- Mantener fuera del alcance de los niños.
Contenido del paquete
Compruebe que todos los artículos enumerados a continuación estén incluidos en su paquete:
- Main Unit (DK-88 Duo Speaker)
- Adaptador de carga
- 2 x micrófonos inalámbricos
- Mando a distancia
- Batteries (for remote control and microphones)
- AV Cable
- Manual de usuario
- Tarjeta de garantía

Figura 1: Accesorios y componentes incluidos
Producto terminadoview
Frente View

Figura 2: Frente View of the DK-88 Duo with LED Lighting
Controles del panel superior

Figure 3: Top Panel Controls and Inputs
Panel trasero

Figura 4: Panel trasero con puertos de conectividad
Configuración
1. Encendido/Carga
- Alimentación CA: 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.
- Energía de la batería: 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. Configuración del micrófono

Figura 5: Micrófonos inalámbricos
- 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. Conexión de fuentes de audio
- 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.
- Unidad USB: Inserte una unidad flash USB que contenga música MP3 files into the 'USB' port on the top panel. The system will automatically detect and play the files.
- Tarjeta micro SD: 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.
- Entrada auxiliar: Use the provided AV cable to connect external audio devices (e.g., DVD player, TV) to the 'AUX' input on the top panel.
- Entrada de guitarra: Connect a guitar to the 'GUITAR IN' port on the top panel. Adjust the dedicated 'GUITAR' volume knob.
Instrucciones de funcionamiento
1. Funcionamiento básico
- Encendido/apagado: Use the 'POWER' switch on the top panel to turn the unit on or off.
- Control de volumen: Rotate the 'VOLUME' knob to adjust the overall sound output.
- Selección de modo: Press the 'MODE' button to switch between input sources (Bluetooth, USB, Micro SD, AUX).
2. Funciones de karaoke
- Selección de canciones: Use the 'SKIP' buttons (|< / >> |) to navigate through songs.
- Efecto de eco: Adjust the 'ECHO' knob to add or reduce echo to your vocals. This helps blend your voice with the music.
- Grabación de canciones: 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 a una computadora.
- 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. Ajuste de audio
- Control de agudos: Use the 'TREBLE' knob to adjust the high-frequency sounds of the music.
- Control de graves: Use the 'BASS' knob to adjust the low-frequency sounds of the music.
4. Efectos de iluminación
- 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.
Mantenimiento
- Limpie la unidad con un paño suave y seco. No utilice limpiadores líquidos ni aerosoles.
- Guarde la unidad en un lugar fresco y seco cuando no esté en uso.
- Remove batteries from the remote control and microphones if storing for extended periods to prevent leakage.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| Sin poder | Unit is not charged or not connected to AC power. | Connect the charging adapter and ensure it's plugged into a working outlet. Check battery level. |
| No hay sonido de micrófonos | Microphones are off, batteries are low, or volume is too low. | Turn on microphones, replace batteries, increase 'MIC VOLUME' knob. |
| El Bluetooth no se conecta | Bluetooth is not enabled on the unit or mobile device, or device is too far. | Ensure unit is in Bluetooth mode, enable Bluetooth on your device, move closer to the unit. |
| Cannot play songs from USB/SD | Incorrecto file formato, dañado files, or card/drive not inserted properly. | Asegurar fileLos archivos están en formato MP3. Reinserta la unidad USB/tarjeta SD. Prueba con otra unidad/tarjeta. |
| Las luces no funcionan | La función de luz está desactivada. | Press the 'LIGHT' button to activate the lighting effects. |
Presupuesto
| Característica | Detalle |
|---|---|
| Número de modelo | DK-88 |
| Dimensiones (L x An x Al) | 35 x 38 x 78 cm |
| Peso | 13 kilogramos |
| Fuente de poder | Battery Powered (1 x 12V battery included), AC Powered |
| Tiempo de reproducción de la batería | Hasta 6 horas |
| Tecnología de conectividad | USB, Bluetooth |
| Puertos USB | 1 |
| Número de altavoces | 2 |
| Característica especial | Built-in Song Track |
| Color | Negro |
| Usos recomendados | Home parties, family gatherings, karaoke bars, outdoor events, musical performances |
Garantía y soporte
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 websitio.





