Tripp Lite U444F3-15M-H4K6

Overview

The Tripp Lite U444F3-15M-H4K6 is a high-speed USB-C to HDMI active optical cable designed to extend video and audio signals up to 15 meters without compromising quality. It supports Ultra HD 4K resolution at 60 hertz with HDR, making it ideal for connecting laptops, tablets, or phones with USB-C ports to HDMI displays such as monitors, TVs, or projectors. The cable uses active optical fiber technology to maintain clear and stable signals over long distances, while its CL3-rated jacket allows for safe in-wall installation in both residential and commercial environments.

Key features

• Delivers vibrant 4K video at 60 Hz with HDR for smooth motion and enhanced color depth
• Active optical fiber construction enables a 15-meter run without noticeable latency or signal degradation
• CL3-rated PVC jacket permits in-wall installation, keeping setups neat and compliant with building codes
• Supports DisplayPort Alt Mode over USB-C, allowing direct connection from compatible devices to HDMI displays
• Powered entirely by the USB-C source device, eliminating the need for external power adapters
• Gold-plated contacts ensure reliable, corrosion-resistant connections for consistent signal quality
• Slim and flexible cable design simplifies routing through tight spaces, corners, and conduits
• Reversible USB-C connector speeds up setup by allowing easy plug orientation
• Immunity to electromagnetic interference helps maintain stable images in busy office or digital signage environments

Key specs

• Cable length: 15 meters (49 feet)
• Video resolution: Ultra HD 4K (3840 x 2160) at 60 Hz
• HDR support: Yes
• Connector types: USB-C (source) to HDMI (display)
• Cable type: Active optical fiber
• Jacket rating: CL3 PVC, suitable for in-wall installation
• Power source: USB-C port (no external power required)
• Contact plating: Gold-plated

Connectivity and compatibility

This cable works with USB-C devices that support DisplayPort Alt Mode, including many modern laptops, tablets, and smartphones. It connects directly to HDMI displays such as Ultra HD monitors, televisions, and projectors, making it a versatile choice for various setups. The active optical design ensures signal integrity over long distances, which is especially useful in conference rooms, classrooms, and home theaters where the source device and display are far apart.

Installation and setup

Installation is straightforward thanks to the cable’s slim and flexible profile, which easily bends around corners and fits through conduits. The CL3-rated jacket allows for safe in-wall routing, helping to maintain a clean and professional appearance in any environment. Since the cable draws power from the USB-C source device, there is no need for additional power adapters or outlets along the cable run, simplifying the setup process.

Ideal uses and environments

This cable is well suited to environments where a long, high-quality video connection is needed without signal loss or interference. It works well for presenters in lecture halls, ceiling-mounted projectors in meeting rooms, or media devices connected to distant TVs in home theaters. Its immunity to electromagnetic interference makes it reliable in busy office spaces or behind digital signage where other cables might struggle.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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