1. Introdución
This manual provides essential information for the safe and effective use of your GT POWER AC/DC Power Adapter, Model 112. This charger is specifically designed to be compatible with the Soundcore Rave PartyCast Bluetooth Speaker A3390.
O que hai na caixa
- 1 x GT POWER AC Adapter (Model 112)

Image 1.1: The GT POWER AC Adapter, Model 112, featuring its compact design and integrated power cord.
2. Información de seguridade
Lea atentamente todas as instrucións de seguridade antes de usar este produto. O incumprimento destas instrucións pode provocar descargas eléctricas, incendios ou outros perigos.
- Só para uso en interiores: This power adapter is designed for indoor use only. Do not expose it to rain, moisture, or extreme temperatures.
- Vol. Apropiadotage: Asegúrese de que a entrada voltage of the power outlet matches the adapter's specifications (110 Volts AC).
- Características de protección: This adapter is equipped with Over Voltage Protection (OVP), Over Current Output Protection (OCP), and Short Circuit Output Protection (SCP) to ensure safe operation.
- Evitar danos: Do not use the adapter if the cord or plug is damaged. Do not attempt to open or repair the adapter.
- Mantéñase lonxe dos nenos: Store the adapter out of reach of children.

Imaxe 2.1: Primeiro plano view of the GT POWER AC Adapter's label, indicating "CAUTION INDOOR USE ONLY" and electrical specifications.
3. Configuración
Follow these steps to properly set up your GT POWER AC Adapter for charging your Soundcore Rave PartyCast Bluetooth Speaker A3390.
- Verificar a compatibilidade: Before connecting, ensure your speaker is the Soundcore Rave PartyCast Bluetooth Speaker A3390. This charger is specifically designed for this model.
- Conectar ao altofalante: Locate the charging port on your Soundcore Rave PartyCast Bluetooth Speaker A3390. Insert the barrel plug connector of the GT POWER AC Adapter firmly into the speaker's charging port.
- Conectar á toma de corrente: Plug the AC prongs of the adapter into a standard 110V AC wall outlet.
- Confirmar conexión: Ensure both connections are secure. The speaker should indicate that it is receiving power or charging (refer to your speaker's manual for specific charging indicators).

Image 3.1: Close-up of the barrel plug connector, which connects to the speaker's charging port.

Imaxe 3.2: De arriba abaixo view of the GT POWER AC Adapter, showing the AC prongs and the integrated cable leading to the barrel plug.
4. Instrucións de funcionamento
Once the adapter is properly connected, the Soundcore Rave PartyCast Bluetooth Speaker A3390 will begin charging. The charging process is automatic.
- Indicación de carga: Refer to your Soundcore speaker's user manual for information on its charging indicator lights or display. Typically, a light will illuminate or change color to indicate charging status.
- Tempo de carga: Charging time will vary depending on the speaker's battery level and usage.
- Desconexión: Once the speaker is fully charged, you may disconnect the adapter from both the speaker and the wall outlet.
5. Mantemento
Proper care and maintenance will extend the life of your GT POWER AC Adapter.
- Limpeza: Disconnect the adapter from the power source before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Almacenamento: When not in use, store the adapter in a cool, dry place, away from direct sunlight and moisture. Avoid tightly coiling the cable to prevent damage.
- Coidado do cable: Non dobre, xire nin tire do cable en exceso. Evite colocar obxectos pesados enriba do cable.

Image 5.1: The power cable of the GT POWER AC Adapter, shown coiled for storage. Avoid tight coiling to prevent damage.
6 Solución de problemas
If you encounter issues with your GT POWER AC Adapter, refer to the following common troubleshooting steps:
| Problema | Causa posible | Solución |
|---|---|---|
| O altofalante non se está cargando |
|
|
| Carga lenta |
|
|
If the problem persists after trying these steps, please refer to the Warranty and Support section.
7. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | 112 |
| Marca | POTENCIA GT |
| Vol. De entradatage | 110 voltios (CA) |
| Corrente de saída | 3 Amps |
| Wattage | 33 vatios |
| Tipo de conector | Tapón de barril |
| Dispositivos compatibles | Soundcore Rave PartyCast Bluetooth Speaker A3390 |
| Características especiais | Máis de Voltage Protection (OVP), Over Current Output Protection (OCP), Short Circuit Output Protection (SCP) |
8. Garantía e soporte
GT POWER stands behind the quality of its products.
- Garantía de devolución do diñeiro: This product comes with a 30-day money-back guarantee.
- Garantía: A one-year warranty covers defects in materials and workmanship from the date of purchase.
- Contacte con Soporte: For warranty claims, technical assistance, or further inquiries, please contact GT POWER customer support. Refer to the product packaging or the retailer's websitio para información de contacto.





