1. Product Overview
This UpBright 15V AC/DC Adapter is designed to provide reliable power to compatible audio equipment. It features a global input voltage range and incorporates multiple protection mechanisms to ensure safe operation.
Key Features:
- Global Input Voltage: Supports 100-240VAC 50/60Hz for worldwide compatibility.
- Safety Protections: Equipped with Over Voltage Output Protection (OVP), Over Current Output Protection (OCP), and Short Circuit Output Protection (SCP).
- High Compatibility: Specifically designed for various Cambridge SoundWorks and Creative audio systems.

Image 1.1: The UpBright 15V AC Adapter, showing the main unit, DC output cable with barrel connector, and the AC input power cord.
2. Compatibility
This AC adapter is compatible with a range of Cambridge SoundWorks and Creative audio systems requiring a 15V DC, 3A power supply. Compatible models include, but are not limited to:
- Cambridge SoundWorks FPS 2000 / FPS2000 Digital FourPointSurround Subwoofer Speaker
- Cambridge SoundWorks Creative CSW250 / CSW 250 Subwoofer 2 Satellite Speakers Sound Works
- Cambridge SoundWorks CSW3000 / CSW 3000 Desktop Theater 5.1
- Creative Cambridge SoundWorks CSW1500 / CSW 1500 Digital Speaker System
- Cambridge Soundworks Model: TEAD-66-153000U, TEAD-66153000U, TEAD66-153000U, TEAD66153000U
- AD-1503000DUU, AD1503000DUU

Image 2.1: Close-up view of the barrel connector, which connects to your compatible device.
3. Setup Instructions
Follow these steps to properly set up your UpBright AC Adapter:
- Unpack: Carefully remove the AC adapter and its power cord from the packaging.
- Connect AC Power Cord: Insert the AC power cord into the adapter's input port. Ensure it is firmly seated.
- Connect to Wall Outlet: Plug the AC power cord into a standard electrical wall outlet (100-240VAC, 50/60Hz).
- Connect to Device: Insert the barrel connector of the adapter's output cable into the corresponding power input port on your Cambridge SoundWorks or Creative audio device. Ensure the connection is secure.
The adapter is designed to automatically detect and provide the correct voltage and current to your compatible device.

Image 3.1: The product comes with one suitable AC power cord designed for your country or region.
4. Operating Instructions
Once properly connected, the UpBright AC Adapter operates automatically. It provides a stable 15V DC output at up to 3 Amps to power your compatible device.
Safety Features:
- Over Voltage Output Protection (OVP): Prevents damage to your device from excessive voltage.
- Over Current Output Protection (OCP): Protects against damage from excessive current draw.
- Short Circuit Output Protection (SCP): Safeguards against short circuits in the output.
These built-in protections ensure the longevity of both the adapter and your connected equipment.
5. Maintenance
To ensure optimal performance and longevity of your UpBright AC Adapter, follow these simple maintenance guidelines:
- Cleaning: Disconnect the adapter from all power sources before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or aerosols.
- Storage: When not in use, store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Avoid bending or crimping the power cables excessively. Do not place heavy objects on the cables.
- Ventilation: Ensure the adapter has adequate ventilation during operation. Do not cover it or place it in enclosed spaces that could restrict airflow.
6. Troubleshooting
If you encounter issues with your UpBright AC Adapter, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to device | Loose connection, faulty outlet, incompatible device | Ensure all cables are securely connected. Test the wall outlet with another device. Verify your device's power requirements match the adapter's output. |
| Adapter feels hot | Normal operation, excessive load, poor ventilation | A slight warmth is normal. Ensure the adapter is not covered and has proper airflow. If excessively hot, disconnect immediately and check device's power draw. |
| Device not functioning correctly | Adapter issue, device issue, incorrect voltage/current | Confirm the adapter's specifications (15V, 3A) match your device's requirements. Test the device with another known-good power supply if available. |
If the problem persists after attempting these solutions, please contact UPBRIGHT customer support.
7. Specifications
Detailed technical specifications for the UpBright 15V AC Adapter:
- Model Number: Cambridge SoundWorks FPS 2000 15V Power
- Brand: UPBRIGHT
- Input Voltage: 100-240VAC, 50/60Hz
- Output Voltage: 15V DC
- Output Current: 3A (3000mA)
- Connector Type: Barrel Connector
- Product Dimensions: Approximately 6 x 4 x 2 inches (15.24 x 10.16 x 5.08 cm)
- Item Weight: Approximately 10 ounces (283.5 grams)
- Color: Black
- ASIN: B078TGBXKY
- Date First Available: October 18, 2016
8. Warranty and Support
Warranty Information:
This UpBright AC Adapter comes with a 30-day refund policy and a 24-month exchange warranty from the date of purchase. This warranty covers manufacturing defects and ensures the unit is in great working condition upon receipt.
Customer Support:
For any questions, technical assistance, or warranty claims, please contact UPBRIGHT customer support. You can find more information and contact details by visiting the official UPBRIGHT store: