1. Product Overview
This onerbl AC power cable is designed as a replacement or spare power supply cord for the Billboard Model BB2732 (BB 2732) 2x8" Rechargeable Portable Floor Bluetooth Party Speaker. It features a 2-prong (2-pin) AC input plug and is manufactured to meet the power requirements of the compatible device.

Image: The onerbl 2-prong AC power cable, coiled. One end shows the standard 2-prong wall plug, and the other end shows the 2-pin connector for the device.
2. Setup and Installation
Connecting the Power Cable
- Ensure the Billboard BB2732 speaker is powered off before connecting the cable.
- Locate the AC power input port on your Billboard BB2732 speaker. This port is typically a 2-pin receptacle.
- Insert the 2-pin connector end of the onerbl AC power cable firmly into the speaker's AC power input port.
- Plug the 2-prong end of the power cable into a standard electrical wall outlet (100-240V AC, 50/60Hz).
- Once connected, you may power on your speaker. The cable will supply power for operation and/or charge the speaker's internal battery.
3. Operating Instructions
Powering Your Device
- After connecting the cable as described in the "Setup and Installation" section, the speaker will receive power.
- Refer to your Billboard BB2732 speaker's original manual for specific instructions on powering on, charging indicators, and general operation.
- This cable facilitates the power supply; it does not control the speaker's functions.
4. Care and Maintenance
To ensure the longevity and safe operation of your onerbl AC power cable, follow these guidelines:
- Always handle the cable by the plug ends, not by the cord itself, when connecting or disconnecting.
- Avoid bending, twisting, or crimping the cable excessively, especially near the connectors.
- Do not expose the cable to extreme temperatures, direct sunlight, or moisture.
- Keep the cable clean and free from dust and debris. Use a dry, soft cloth for cleaning.
- Store the cable neatly coiled when not in use to prevent tangles and damage.
- Regularly inspect the cable for any signs of damage, such as frayed wires, exposed conductors, or cracked insulation. Discontinue use immediately if damage is observed.
5. Troubleshooting
No Power to Speaker
- Check Connections: Ensure both ends of the AC power cable are securely plugged into the wall outlet and the speaker's power input port.
- Verify Power Outlet: Test the wall outlet with another device to confirm it is supplying power.
- Inspect Cable: Examine the power cable for any visible damage. If damaged, replace the cable.
- Speaker Power Button: Confirm the speaker's power button is in the "On" position.
- Speaker Battery: If the speaker has a rechargeable battery, ensure it is not completely depleted or faulty.
If issues persist after performing these checks, consult the Billboard BB2732 speaker's original manual or contact the speaker manufacturer for further assistance.
6. Product Specifications
| Property | Detail |
|---|---|
| Product Type | AC Power Cable |
| Compatibility | Billboard Model BB2732 (BB 2732) 2x8" Rechargeable Portable Floor Bluetooth Party Speaker |
| Connector Type (Wall) | 2-Prong (US Standard) |
| Connector Type (Device) | 2-Pin (IEC C7 compatible) |
| Brand | onerbl |
| Manufacturer | Shenzhen Waweis Technology Co., Ltd |
| ASIN | B0DFGGDR55 |
7. Warranty and Support
This onerbl AC power cable is typically covered by a standard manufacturer's warranty. For specific warranty details, including duration and terms, please refer to the documentation provided with your purchase or contact the seller directly.
For technical support related to the power cable, please contact onerbl customer service. For support regarding the Billboard BB2732 speaker itself, please refer to the speaker's manufacturer.