1. Product Overview
This manual provides instructions for the UpBright AC Power Cord, designed to provide reliable power to compatible audio equipment. This power cord is specifically compatible with JBL ES Series High-Efficient Amplifier Powered Subwoofers, including models ES150P, ES150PBK (10-inch, 300W), ES250P (12-inch, 400W), ES250P/120, and ES250P/230.
The UpBright AC Power Cord ensures a stable power connection, essential for the optimal performance of your subwoofer. It is a male-to-female connector type, designed for standard power outlets and subwoofer power inputs.
Image 1.1: The UpBright AC Power Cord, shown coiled for storage or packaging. This cord is designed to connect your JBL ES Series subwoofer to a power outlet.
Image 1.2: Another view of the UpBright AC Power Cord, illustrating its flexible yet durable design.
2. Setup Instructions
- Identify Power Ports: Locate the AC power input port on your JBL ES Series subwoofer. This is typically a three-prong (IEC C14) or two-prong (IEC C8) receptacle.
- Connect to Subwoofer: Take the female end of the UpBright AC Power Cord and firmly insert it into the power input port of your subwoofer. Ensure a snug fit to prevent loose connections.
- Connect to Power Outlet: Insert the male end of the AC Power Cord into a standard, grounded electrical wall outlet. Ensure the outlet provides the correct voltage for your subwoofer (e.g., 120V or 230V, depending on your region and subwoofer model).
- Verify Connection: Once both ends are connected, ensure the subwoofer's power switch is in the "On" position. The subwoofer should now receive power.
Image 2.1: A close-up view of the male plug end of the UpBright AC Power Cord, ready for insertion into a wall outlet. Ensure the prongs are clean and undamaged before use.
3. Operating Instructions
The UpBright AC Power Cord is a passive component designed to supply electrical power. Once properly connected as described in the Setup section, it continuously delivers power to your JBL ES Series subwoofer. There are no operational controls on the power cord itself.
- Ensure the cord is not kinked or pinched, which could interrupt power flow or damage the cable.
- Always use the power cord with compatible devices and appropriate power outlets.
4. Maintenance
Proper maintenance extends the life of your AC power cord and ensures safe operation.
- Cleaning: Keep the cord clean and free from dust and debris. Use a dry, soft cloth to wipe the cord if necessary. Do not use liquid cleaners directly on the cord or plugs.
- Storage: When not in use, coil the cord loosely. Avoid tight coiling or sharp bends, which can damage the internal wires. Store in a cool, dry place away from direct sunlight and extreme temperatures.
- Inspection: Periodically inspect the cord for any signs of damage, such as cuts, fraying, exposed wires, or bent/corroded prongs.
Image 4.1: The female end of the UpBright AC Power Cord, which connects to the subwoofer's power input. Regular inspection of this connector for damage is recommended.
5. Troubleshooting
If your subwoofer is not receiving power, follow these troubleshooting steps:
- Check Connections: Ensure both the male and female ends of the AC power cord are securely plugged into the wall outlet and the subwoofer, respectively.
- Verify Outlet Functionality: Test the wall outlet with another device to confirm it is supplying power. If the outlet is not working, try a different one or check your circuit breaker.
- Subwoofer Power Switch: Confirm that the power switch on your JBL ES Series subwoofer is in the "On" position.
- Inspect Cord for Damage: Carefully examine the entire length of the power cord for any visible damage (cuts, kinks, exposed wires). If any damage is found, discontinue use immediately and replace the cord.
- Compatibility: Ensure this UpBright AC Power Cord is the correct type for your specific JBL ES Series subwoofer model.
If the issue persists after these steps, consult the subwoofer's manual or contact UpBright customer support.
6. Specifications
| Brand | UPBRIGHT |
| Model Compatibility | JBL ES Series ES150P, ES150PBK, ES250P, ES250P/120, ES250P/230 Subwoofers |
| Color | Black |
| Connector Gender | Male-to-Female |
| Item Weight | 6 Ounces |
| UL Listed | Yes |
| Max Wattage | 400 watts |
| Number of Outlets | 1 (for connecting to a single device) |
Image 6.1: A view of the UpBright AC Power Cord, highlighting its robust construction suitable for up to 400 watts.
7. Warranty and Support
Warranty Information:
UpBright provides the following warranty for this AC Power Cord:
- Refund Period: 30 Days from the date of purchase.
- Exchange Period: 24 Months from the date of purchase.
This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or external causes.
Customer Support:
For any questions, technical assistance, or warranty claims, please contact UpBright customer support. Refer to your purchase documentation for specific contact details or visit the official UpBright website.
When contacting support, please have your product model (AC Power Cord) and purchase information readily available.
