Tripp Lite U444-06N-HD4K6B

Overview

The Tripp Lite U444-06N-HD4K6B is a USB-C to HDMI adapter that connects USB-C or Thunderbolt 3 devices to HDMI displays, delivering 4K video at 60 Hz for crisp and smooth visuals. It supports 7.1-channel surround sound and 24-bit deep color, providing a rich audio-visual experience for presentations, streaming, or video editing. Its compact design and reversible USB-C connector make it easy to use and carry, fitting well into mobile and remote work setups.

Key features

• Supports 4K UHD resolution at 60 Hz for detailed and fluid video output
• Enables 7.1-channel surround sound to enhance audio quality during playback
• Reversible USB-C connector simplifies connection without worrying about orientation
• Plug-and-play operation requires no additional drivers or software for immediate use
• Compact and lightweight design makes it easy to carry and ideal for travel or remote work
• Backward compatible with older HDMI displays that do not support 4K resolution

Key specs

• Video resolution: 4K UHD (3840 x 2160) at 60 Hz
• Audio support: 7.1-channel surround sound
• Color depth: 24-bit deep color
• Connector type: USB-C (male) to HDMI (female)
• HDCP version: 2.2
• Color: Black

Connectivity and compatibility

This adapter works seamlessly with a wide range of USB-C and Thunderbolt 3 devices, including laptops, tablets, and smartphones. It connects to HDMI displays, projectors, and TVs, supporting both modern 4K screens and older HDMI monitors that lack 4K capability. The HDCP 2.2 support ensures compatibility with protected content, making it suitable for streaming services and professional presentations.

Ideal uses and environments

Its high-resolution video and surround sound support make this adapter a strong choice for professionals who need reliable, high-quality connections for video editing, presentations, or media streaming. The plug-and-play design and portability also suit students and remote workers who require quick and easy setup across different locations and devices.

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.

Learn more

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.

Learn more

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.

Learn more