Introduction
The Acoustic Audio by Goldwood DKBT1 is a battery-powered, Bluetooth-enabled floating speaker designed for outdoor and water-related environments. It features an IP66 weather-resistant rating, multi-colored LED lighting, and a built-in amplifier. This manual provides instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your speaker.
What's in the Box
Please check the contents of your package to ensure all items are present:
- 1 x Powered Bluetooth Duck Speaker
- 1 x Light Effects Remote
- 1 x USB Battery Charge Cable
- 1 x Instruction Manual

Image: The DKBT1 duck speaker, its remote control, and the USB charging cable included in the package.
Setup
- Initial Charging: Before first use, fully charge the speaker using the provided USB cable and a standard US 110V grounded wall plug. The charging time is approximately 5 hours.
- Placement: The speaker is designed to float in water (e.g., pools, spas) or be placed in garden areas. Ensure it is placed in a stable location if not floating.

Image: The underside of the duck speaker, revealing the charging port and the model number DKBT1.
Operating Instructions
Power On/Off
- To power on the speaker, press and hold the power button located on the speaker or use the remote control.
- To power off, press and hold the power button again or use the remote control.
Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode (usually indicated by a flashing LED light).
- On your audio streaming device (smartphone, tablet, etc.), go to Bluetooth settings and search for available devices.
- Select "DKBT1" from the list to pair. Once paired, the speaker will confirm with an audible tone or a solid LED light.
- The Bluetooth range is approximately 10 meters (33 feet).
LED Light Control
The multi-colored LED lights can be controlled using the included remote control. Refer to the remote's buttons for changing colors, modes (e.g., flashing), and brightness.

Image: The duck speaker illuminated in different colors, demonstrating its multi-colored LED light feature, alongside its remote control.

Image: The DKBT1 duck speaker floating in a pool, emitting a soft blue LED light, showcasing its waterproof and floating capabilities.
Maintenance
- Cleaning: Wipe the speaker with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Water Resistance: The speaker has an IP66 rating, meaning it is protected against powerful water jets and is dust-tight. It is suitable for floating in pools but should not be submerged for extended periods.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Recharge the speaker when the battery is low.
- Storage: When not in use for extended periods, store the speaker in a cool, dry place away from direct sunlight.

Image: A close-up view of the speaker grille, located on the top of the duck speaker, indicating the audio output area.
Troubleshooting
| Problem | Solution |
|---|---|
| Speaker does not power on. | Ensure the battery is charged. Connect the speaker to a power source using the USB cable and allow it to charge for at least 30 minutes before attempting to power on again. |
| Cannot pair via Bluetooth. |
|
| No sound or low volume. |
|
| LED lights are not working. | Ensure the remote control battery is functional and that the remote is pointed directly at the speaker. Check if the speaker is powered on. |
Specifications
- Model Name: DKBT1
- Brand: Acoustic Audio by Goldwood
- Speaker Type: Woofer
- Special Features: Waterproof, Floating, LED Lights, Remote Control
- Connectivity Technology: Bluetooth
- Wireless Communication Technology: Bluetooth
- Bluetooth Range: 10 Meters
- Power Source: Battery Powered
- Speaker Maximum Output Power: 50 Watts
- Woofer Diameter: 3 Inches
- Frequency Response: 70Hz-20kHz
- Water Resistance Level: IP66 (Waterproof)
- Material: PE Plastic, Polypropylene
- Product Dimensions (H x W x D): 10.75" x 13" x 13.5"
- Item Weight: 3.19 pounds
- Battery: 1 Lithium Ion battery required
- Charging Time: 5 Hours
- Play Time: 5 Hours
- Input Voltage (for charging adapter): 110 Volts
Warranty and Support
This product comes with a limited warranty. For detailed warranty information or technical support, please refer to the contact information provided on the product packaging or visit the official Acoustic Audio by Goldwood website.




