1. Product Overview
This manual provides essential information for the safe and effective use of your OMNIHIL UL Listed White 8 Foot Long AC Power Cord. This high-quality power cord is designed to provide reliable power connectivity for various electronic devices, including the Blackmore BLS-5220BT DJ Powered Amplified Speaker System, Bluetooth devices, MP3 players, and LED lights.
Key features include:
- High Quality White 8 Foot Long AC Power Cord
- UL and RoHS certified for safety and environmental compliance
- Durable construction for long-lasting performance
- Compatible with a wide range of devices requiring a standard AC power connection

Figure 1: The OMNIHIL White 8 Foot Long AC Power Cord, coiled, displaying its standard two-prong AC plug and the C7 (figure-8) connector. This image highlights the product's length and connection types.
2. Setup and Installation
The OMNIHIL AC Power Cord is designed for simple plug-and-play operation. Follow these steps to connect your device:
- Identify the Power Input: Locate the power input port on your electronic device (e.g., speaker system, MP3 player charger). This port typically matches the figure-8 (C7) connector of the power cord.
- Connect to Device: Insert the figure-8 (C7) connector of the OMNIHIL AC Power Cord firmly into the power input port of your device. Ensure a snug fit.
- Connect to Power Outlet: Insert the standard two-prong AC plug of the power cord into a compatible wall outlet or surge protector. Ensure the outlet provides the correct voltage for your device.
- Verify Connection: Once both ends are connected, your device should receive power. Refer to your device's specific manual for power-on instructions.

Figure 2: A neatly coiled OMNIHIL White 8 Foot Long AC Power Cord, with a clear view of the two-prong plug. This image emphasizes the cord's length and the standard plug type for wall outlets.
3. Operating Instructions
Once properly connected, the OMNIHIL AC Power Cord functions as a conduit for electrical power. It does not require any specific operational steps beyond proper connection.
- Ensure the power cord is not kinked, twisted, or placed under heavy objects to prevent damage.
- Avoid pulling the cord by the cable itself when disconnecting; always grasp the plug firmly.
- For optimal performance, use the cord within its intended voltage and current ratings.
4. Maintenance and Care
To ensure the longevity and safe operation of your OMNIHIL AC Power Cord, follow these maintenance guidelines:
- Cleaning: Disconnect the power cord from both the device and the wall outlet before cleaning. Wipe the cord with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Storage: When not in use, coil the cord loosely and store it in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tight coiling or bending, which can damage the internal wires.
- Inspection: Periodically inspect the cord for any signs of damage, such as cuts, fraying, exposed wires, or discolored insulation. If any damage is observed, discontinue use immediately and replace the cord.
- Environmental Conditions: Do not expose the power cord to water, excessive moisture, or corrosive substances.
5. Troubleshooting
If you experience issues with your OMNIHIL AC Power Cord, consider the following troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on. |
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| Cord feels warm. |
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If troubleshooting steps do not resolve the issue, or if you suspect the cord is faulty, please contact OMNIHIL customer support.
6. Specifications
| Attribute | Value |
|---|---|
| Brand | OMNIHIL |
| Model Number | OMNI1019023223 |
| Color | White |
| Length | 8 Foot (approx. 2.4 meters) |
| Connector Type (Wall) | Nema Type A (2-prong) |
| Connector Type (Device) | C7 (Figure-8) |
| Certifications | UL, RoHS |
| Package Dimensions | 3 x 2 x 2 inches; 5 ounces |
| Manufacturer | Zhongshan Master Light Source Electronic |
| Date First Available | October 18, 2023 |
7. Warranty and Support
Warranty: The OMNIHIL AC Power Cord comes with a 5 Year Free Replacement Warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
Customer Support: For any questions, concerns, or warranty claims, please contact OMNIHIL customer support. You can find more information and contact details by visiting the official OMNIHIL store on Amazon: