UGREEN 4K HDMI Extension Cable (Model 10140) Instruction Manual

1. Introduction

The UGREEN 4K HDMI Extension Cable is designed to extend the reach of your existing HDMI cables, providing greater flexibility in device placement without compromising audio or video quality. This male-to-female adapter supports high-resolution video and advanced audio features, making it ideal for a wide range of home entertainment and professional setups.

Image: UGREEN 4K HDMI Extension Cable banner highlighting Ultra High Speed 4K@60Hz capabilities.

2. Product Features

• Extended Reach: Easily connect standard HDMI devices to HD Televisions, TV Sticks, Chromecast, Roku, Blu-Ray DVD players, Gaming Consoles (Switch 2, Xbox360, Xbox One S, PS5, PS4, PS3, PSVR, Nintendo Wii U), Satellite Boxes, AV receivers, TV Boxes, HD cable boxes, Boxee, Oculus Rift VR headsets, wall-mounted TVs, HDMI Selector Boxes, and PCs.
• High Resolution Support: Enjoy stunning 4K x 2K at 60Hz and 2K at 240Hz. Backwards compatible with 3840x2160, 2560x1600, 2560x1440, 1920x1200, and 1080p Full HD with HDMI Standards v1.4 and v1.3.
• Advanced Audio & Video: Supports HDMI Ethernet Channel, Audio Return Channel (ARC), and Full 3D Support. HDCP compliant for protected content.
• High Data Transfer Rate: Achieves a digital transfer rate of up to 18Gbps for excellent picture quality.
• Durable Construction: Features 30AWG tinned copper conductors for superior conductivity, triple shielding to protect against EMI interference, and gold-plated connectors for a longer lifespan.

Image: Visual representation of 4K 60Hz, 2K 120Hz, and 1080P 240Hz resolutions on a television.

Image: Key features of the HDMI extender including 4K 60Hz, 18Gbps bandwidth, HDR, DTS-HD, HDCP2.2, and Dolby Atmos.

3. Setup Instructions

The UGREEN HDMI Extension Cable is designed for simple plug-and-play functionality. Follow these steps to set up your connection:

1. Identify the male end of the UGREEN HDMI Extension Cable.
2. Connect the male end of the extension cable to the HDMI output port of your source device (e.g., gaming console, Blu-Ray player, PC).
3. Identify the female end of the UGREEN HDMI Extension Cable.
4. Connect your existing HDMI cable (which leads to your display) to the female end of the UGREEN HDMI Extension Cable.
5. Ensure all connections are secure.

This setup helps protect the original HDMI ports on your devices from wear and tear due to repeated plugging and unplugging.

Image: Illustration demonstrating the correct method of connecting the HDMI extender to prevent damage to device ports.

Image: A gaming console connected to a television using the UGREEN HDMI extender, illustrating extended interface for convenience.

4. Operating Instructions

Once connected, the UGREEN HDMI Extension Cable facilitates various display modes depending on your device and operating system:

• Mirror Mode: Duplicate your primary screen's content onto the extended display.
• Extend Mode: Expand your desktop workspace across multiple screens, allowing for increased productivity.
• Game Mode: Experience high-refresh-rate gaming on compatible displays.

Image: Visual examples of Mirror Mode, Extend Mode, and Game Mode display configurations.

For optimal 4K 60Hz performance, ensure the total length of the HDMI extension cord and the connected HDMI male cable does not exceed 3 meters (approximately 9.8 feet).

Official Product Video

Video: An official UGREEN video demonstrating the features and benefits of the 4K HDMI Extension Cable.

5. Maintenance

To ensure the longevity and optimal performance of your UGREEN HDMI Extension Cable, please follow these maintenance guidelines:

• Keep the cable clean and free from dust. Use a soft, dry cloth for cleaning.
• Avoid excessive bending or sharp angles, especially near the connectors, to prevent internal wire damage.
• Store the cable in a cool, dry place when not in use.
• Do not expose the cable to extreme temperatures or direct sunlight for prolonged periods.
• Handle connectors gently when plugging in or unplugging to avoid damaging the pins.

Image: Detailed view of the cable's construction, emphasizing durability features like bend lifespan, gold-plated connectors, and shielding.

6. Troubleshooting

If you encounter issues with your UGREEN HDMI Extension Cable, refer to the following common troubleshooting steps:

• No Signal/Intermittent Signal:
  • Ensure all HDMI connections are firmly seated in their respective ports.
  • Verify that the total length of the extension cable and the connected HDMI cable does not exceed 3 meters (approx. 9.8 feet) for 4K 60Hz signals. Longer lengths may require an active HDMI extender or signal booster.
  • Test the HDMI source device and display directly with a single, shorter HDMI cable to rule out other equipment issues.
  • Try a different HDMI port on your display or source device.
• Poor Picture Quality/Flickering:
  • Check your display settings to ensure the correct resolution and refresh rate are selected.
  • Ensure your source device is outputting a compatible signal.
  • Reduce the total cable length if possible, especially for high-bandwidth signals like 4K 60Hz.
• No Audio:
  • Verify audio settings on both your source device and display.
  • Ensure your display or audio receiver supports Audio Return Channel (ARC) if you are using that feature.

7. Specifications

8. What's in the Box

• 1 x UGREEN HDMI Extension Cable (1.5FT)
• 1 x User Manual

9. Warranty and Support

UGREEN products are designed and manufactured to the highest quality standards. This product is covered by a standard manufacturer's warranty. For specific warranty details, technical support, or customer service inquiries, please visit the official UGREEN website or contact their customer support team.

Official UGREEN Website: www.ugreen.com