Kircuit AC Power Cord

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Kircuit AC Power Cord Instruction Manual

Compatible with QFX SBX-412207BT, SBX-412300BT, SBX-412401BTS, SBX-1531, SBX-1555, SBX-412207, SBX-412300, SBX-412401, PBX-1212, PBX-2250 Bluetooth Speakers

Introduction

This instruction manual provides essential information for the safe and effective use of your Kircuit AC Power Cord. Please read this manual thoroughly before using the product and retain it for future reference. This power cord is designed to provide reliable power to compatible QFX Bluetooth Speaker models.

Product Overview

The Kircuit AC Power Cord is a replacement or backup power cable designed for specific QFX Bluetooth Speaker models. It converts AC power from a standard electrical outlet into the DC power required by your device. The cable features a male-to-male connector gender and supports 100-240V AC input.

Kircuit AC Power Cord with two prongs on one end and a figure-8 connector on the other, black color.

Image 1: Kircuit AC Power Cord. This image shows the black power cord with its standard two-prong plug on one end and the figure-8 (C7) connector on the other, ready for connection to a compatible device.

Compatibility

This power cord is compatible with the following QFX Bluetooth Speaker models:

  • QFX SBX-412207BT
  • QFX SBX-412300BT
  • QFX SBX-412401BTS
  • QFX SBX-1531
  • QFX SBX-1555
  • QFX SBX-412207
  • QFX SBX-412300
  • QFX SBX-412401
  • QFX PBX-1212
  • QFX PBX-2250

Ensure your device model is listed above for proper compatibility.

Setup Instructions

  1. Verify Compatibility: Before connecting, confirm that your QFX Bluetooth Speaker model is listed in the compatibility section of this manual.
  2. Inspect the Cord: Carefully inspect the Kircuit AC Power Cord for any signs of damage, such as cuts, frayed wires, or bent pins. Do not use a damaged cord.
  3. Connect to Device: Locate the AC power input port on your QFX Bluetooth Speaker. Insert the figure-8 connector end of the Kircuit AC Power Cord firmly into this port.
  4. Connect to Power Outlet: Plug the two-prong end of the Kircuit AC Power Cord into a standard 100V-240V AC electrical wall outlet.
  5. Power On Device: Once the cord is securely connected to both the speaker and the power outlet, you may power on your QFX Bluetooth Speaker according to its own operating instructions.

Important Safety Note: Always ensure the power cord is fully inserted into both the device and the wall outlet to prevent electrical hazards.

Operation

The Kircuit AC Power Cord functions as a direct power supply for your compatible QFX Bluetooth Speaker. Once connected, it provides the necessary electrical current for the speaker to operate and, if applicable, charge its internal battery.

  • The power cord is designed for continuous use with compatible devices.
  • It supports input voltages ranging from 100V to 240V AC, making it suitable for various regions with appropriate outlet adapters (not included).
  • The cord incorporates built-in dynamic IC, charger IC, and a power fuse for rapid charging and overcharge protection, ensuring safe power delivery to your device.

Refer to your QFX Bluetooth Speaker's own instruction manual for specific operational details, charging indicators, and battery management.

Maintenance and Care

Proper care of your Kircuit AC Power Cord will ensure its longevity and safe operation.

  • Cleaning: Disconnect the power cord from both the wall outlet and the device before cleaning. Wipe the cord with a dry, soft cloth. Do not use liquid cleaners or abrasive materials.
  • Storage: When not in use, store the power cord in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling or bending the cord sharply, as this can damage the internal wires.
  • Inspection: Periodically inspect the cord for any signs of wear, damage, or discoloration. If any damage is observed, discontinue use immediately and replace the cord.
  • Handling: Always grasp the plug when inserting or removing the cord from an outlet or device. Never pull on the cable itself.

Troubleshooting

ProblemPossible CauseSolution
Device not powering on/charging.
  • Cord not fully inserted.
  • Wall outlet is not active.
  • Cord is damaged.
  • Device issue (not cord).
  • Ensure both ends of the cord are firmly connected.
  • Test the wall outlet with another device.
  • Inspect the cord for damage; replace if necessary.
  • Consult your QFX speaker's manual or support.
Cord feels warm during use.
  • Normal operation (slight warmth).
  • Overload or faulty connection.
  • Slight warmth is normal.
  • If excessively hot, disconnect immediately. Ensure proper ventilation and check for secure connections.

If troubleshooting steps do not resolve the issue, discontinue use and contact customer support.

Specifications

  • Brand: Kircuit
  • Product Type: AC Power Cord
  • Input Voltage: 100V-240V AC
  • Connector Gender: Male-to-Male (Standard 2-prong to Figure-8 C7)
  • Color: Black
  • Features: Built-in Dynamic IC, Charger IC, Power Fuse for rapid charging and overcharge protection.
  • Manufacturer: Shenzhen Waweis Technology Co., Ltd

Warranty and Support

This Kircuit AC Power Cord is designed for reliability and performance. For specific warranty information, please refer to the documentation provided at the time of purchase or contact your retailer.

Return Policy: The product typically comes with a 30-day return/replacement policy from the date of purchase. Please check with your seller for exact terms and conditions.

For technical support or inquiries, please contact the seller or Kircuit customer service through the platform where the product was purchased.

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