NEC M861

Overview

The NEC M861 is an 86 inch professional display designed to deliver true 4K UHD resolution with a native 3840 × 2160 panel and 500 cd/m² brightness. It is built for environments that demand sharp visuals and reliable operation, such as conference rooms, retail spaces, and control centers. The display supports HDR and features the NEC SpectraView Engine to ensure consistent and accurate color reproduction, making it suitable for high-impact presentations and detailed content viewing.

Constructed with a full metal chassis rated for continuous 24/7 use, this display offers durability and dependability in demanding settings. Its modular design allows integration of Intel Smart Display Modules or Raspberry Pi Compute Module 4, providing flexible processing options that can be upgraded without replacing the entire unit. Additional features like multi-picture mode and daisy chain support enhance its versatility for multi-source and multi-screen setups.

Key features

• Modular slot compatible with Intel Smart Display Modules and Raspberry Pi Compute Module 4, enabling customizable and upgradeable processing power.
• Multi-picture mode allows simultaneous display of two or more sources, improving productivity in monitoring and instructional scenarios.
• Automatic failover detection switches to a backup input if the primary video source fails, ensuring uninterrupted content display.
• Daisy chain support reduces cabling complexity for video walls or extended display arrays, simplifying installation and maintenance.
• NEC SpectraView Engine maintains color accuracy and consistency across different content types and lighting conditions.
• Energy Star 8.0 certification helps lower power consumption, making it cost-effective for continuous operation.
• Robust all-metal chassis designed for commercial-grade 24/7 use, providing long-term reliability in demanding environments.

Key specs

• Display size: 86 inches
• Resolution: 3840 × 2160 (4K UHD)
• Brightness: 500 cd/m²
• HDR support: Yes
• Chassis material: Full metal
• Operating mode: 24/7 continuous use
• Modular compatibility: Intel Smart Display Modules, Raspberry Pi Compute Module 4
• Energy certification: Energy Star 8.0

Connectivity and compatibility

This display offers a broad range of connectivity options to accommodate laptops, media players, and control systems with ease. Its modular design supports embedded computing modules, allowing integrators to tailor processing capabilities to specific needs. Daisy chain functionality further enhances compatibility for multi-display configurations, making it a flexible choice for various professional environments.

Ideal uses and environments

The NEC M861 fits well in settings that require reliable, high-resolution displays running continuously, such as airport terminals, hospital waiting areas, retail storefronts, and control rooms. Its ability to handle multiple inputs simultaneously and maintain color accuracy makes it a strong choice for digital signage, professional presentations, and educational applications. Organizations looking to reduce power costs while maintaining visual quality will also benefit from its Energy Star certification.

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, 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.

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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