NEC UN552S-TMX4P

Overview

The NEC UN552S-TMX4P is a 55-inch LED video wall bundle designed to create a seamless two-by-two display array. It combines four full HD panels with a brightness of 700 cd/m² each, delivering sharp and clear images even in brightly lit environments. This kit includes purpose-built mounts and advanced NEC technologies that handle image alignment and bezel compensation, making it easy to install and operate as a single large screen.

Key features

• Four 55-inch LED panels with ultra-narrow 0.88 mm bezels that minimize visual gaps for a nearly seamless image
• NEC TileMatrix, TileComp, and TileCut functions automatically manage image mapping and bezel compensation without extra hardware
• SpectraView Engine technology ensures consistent color and brightness across all four screens for uniform image quality
• HDMI and DisplayPort loop-through support daisy-chaining a 4K signal across the entire video wall with a single cable chain
• Peerless DS-VW775 mounts provide six-axis micro-adjustment, allowing precise alignment and easy maintenance
• Built for continuous 24/7 operation with industrial-grade components, suitable for demanding environments like control rooms and retail spaces

Key specs

• Display size: 55 inches per panel
• Resolution: Full HD (1920 x 1080) per panel
• Brightness: 700 cd/m²
• Bezel width: 0.88 mm
• Panel configuration: 2 x 2 video wall
• Signal inputs: HDMI and DisplayPort with loop-through
• Mount type: Peerless DS-VW775 with six-axis micro-adjustment
• Operating cycle: 24/7 continuous use

Connectivity and compatibility

This video wall bundle supports HDMI and DisplayPort inputs with loop-through capabilities, allowing a single 4K source to be distributed across all four panels. This simplifies cabling and ensures high-quality signal transmission. The included mounts are compatible with the NEC UN552S displays and provide fine-tuning adjustments to achieve perfect alignment.

Ideal uses and environments

The NEC UN552S-TMX4P is well suited for environments that require reliable, high-visibility video walls running around the clock. It fits naturally in control rooms, broadcast studios, corporate lobbies, and retail storefronts where clear, large-format visuals are essential. Its robust design and advanced image processing make it a strong choice for monitoring critical data or showcasing promotional content without the complexity of assembling separate components.

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.

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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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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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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