Tripp Lite B320-4X1-HH-K2

Overview

The Tripp Lite B320-4X1-HH-K2 is a four-port HDMI switch kit designed to connect multiple HDMI sources to a single 4K display while extending the signal up to 125 feet over Cat6 cable. It supports 4K resolution at 60 Hz with HDR and 4:4:4 color, delivering vivid images and detailed graphics. This kit is ideal for setups where source devices are located far from the display, such as living rooms, conference rooms, classrooms, and digital signage installations.

Key features

• Switches between four HDMI inputs using front panel buttons or the included IR remote for convenient source selection.
• Supports 4K video at 60 frames per second with HDR and 4:4:4 color for accurate color reproduction and sharp detail.
• Passes uncompressed 7.1-channel surround sound to maintain immersive audio quality for movies, games, and presentations.
• Extends HDMI signals up to 125 feet over a single Cat6 cable, reducing cable clutter and enabling flexible device placement.
• Power over Cable (PoC) technology powers the remote receiver through the Cat6 line, eliminating the need for a separate power adapter near the display.
• Includes mounting hardware for clean and secure installation behind TVs, under desks, or in equipment racks.
• TAA-compliant design ensures suitability for government and institutional environments requiring regulatory compliance.

Key specs

• Video resolution: 4K (3840 x 2160) at 60 Hz
• Color format: 4:4:4 chroma subsampling
• Audio support: 7.1-channel surround sound
• Maximum extension distance: 125 feet (38 meters) over Cat6 cable
• Input ports: 4 HDMI
• Output ports: 1 HDMI over Cat6 extender
• Power delivery: PoC (Power over Cable) to remote receiver
• Compliance: TAA (Trade Agreements Act)

Connectivity and compatibility

This switch kit connects up to four HDMI source devices such as Blu-ray players, streaming boxes, game consoles, or computers to a single HDMI display. The Cat6 extender allows the display to be positioned far from the sources without signal degradation. It supports standard HDMI devices and passes high-quality video and audio signals without compression, making it compatible with most modern 4K TVs and projectors.

Installation and setup

The included mounting hardware simplifies installation behind a television, under a desk, or inside a rack, keeping your setup tidy and professional. The remote receiver connects to the switch via a single Cat6 cable that also supplies power, so no additional power outlet is needed near the display. Source switching can be done via front panel buttons or the supplied IR remote, offering flexible control options.

Ideal uses and environments

This HDMI switch and extender kit is well suited to environments where multiple HDMI sources need to be managed and displayed on a single 4K screen located at a distance. It works well in home theaters, conference rooms, classrooms, and digital signage applications. Its TAA compliance also makes it a strong choice for government offices and other regulated institutions requiring certified equipment.

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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