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OnBuy.com£7.46Visit shop Startech.com 5M (16 Ft) White Cl3 In-Wall High Speed Hdmi Cable - Ultra Hd 4K X 2K Hdmi Cable - Hdmi To Hdmi M/M
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This 5-meter (16ft) white CL3-rated HDMI cable is designed for professional in-wall installations, providing a reliable Ultra HD connection for home theater systems and A/V setups. Its key benefit is safe, high-quality video and audio transmission behind walls, supporting up to 4K resolution at 120Hz. A potential caveat is its specific CL3 rating, which is intended for in-wall use and may not be necessary for all standard applications.
| Colour | White |
|---|---|
| Model Part Number | HD3MM5MW |
| Brand | StarTech.com |
CL3-rated means the cable has passed specific safety standards for in-wall installations, indicating it is designed to meet fire safety requirements for use within walls, ceilings, or conduits.
Yes, this cable supports resolutions up to 4K x 2K (3840 x 2160 / 4096 x 2160) at up to 30Hz, and 1080p resolutions up to 120Hz.
Yes, it supports high refresh rates up to 120Hz at 1080p, making it suitable for gaming where smooth motion is important. For higher 4K gaming frame rates, ensure your devices and the cable's bandwidth capabilities align.
This HDMI 1.4b cable has a maximum bandwidth of 10.2 Gbps.
Yes, this cable supports the Audio Return Channel (ARC) feature, allowing audio to be sent from the TV back to an AV receiver over the same HDMI cable.
Yes, while rated for in-wall use, it functions perfectly as a standard HDMI cable for any application requiring a 5-meter connection.
The cable features gold-plated HDMI connectors for optimal conductivity and durability. It is also shielded with Al-Mylar foil and a copper braid for superior protection against electromagnetic interference.
Ensure both ends of the HDMI cable are securely connected to the source and display devices. Verify that the correct HDMI input is selected on the display. Try connecting a different HDMI cable to rule out a cable fault. Check device power and settings.
Check for any potential damage to the cable or connectors. Ensure the cable is not bent at a sharp angle or under stress. Verify that no other electronic devices are causing significant electromagnetic interference near the cable run. If installed in-wall, ensure the cable is not pinched or damaged.
Confirm that both your source device and display support the desired resolution and refresh rate. Ensure the HDMI port on both devices supports the required bandwidth (e.g., HDMI 1.4b or higher). Update device firmware if available.
Power cycle both the source and display devices. Try connecting the cable to different HDMI ports on your devices. If the issue persists, the cable may be faulty.
Setup: Connect one end of the HDMI cable to the HDMI output port of your source device (e.g., Blu-ray player, gaming console, computer) and the other end to the HDMI input port of your display device (e.g., TV, projector, monitor). Ensure both devices are powered off before making connections. For in-wall installations, follow local building codes and ensure the cable is properly secured and protected within the wall cavity as per its CL3 rating.
Compatibility: This cable is compatible with all devices featuring HDMI Type A ports. It supports HDMI 1.4b standards, including 3D, Audio Return Channel (ARC), and HDMI Ethernet Channel. It is backward compatible with older HDMI versions.
Care: To maintain optimal performance, avoid sharp bends or kinks in the cable. Keep connectors clean and free of dust; use a dry, soft cloth for cleaning if necessary. Do not use liquid cleaners directly on the connectors. Ensure the cable is not subjected to excessive tension or physical damage, especially during installation and within wall cavities.
