Samsung QB55B-N

Overview

The Samsung QB55B-N is a 55 inch 4K smart display designed for professional environments that require sharp visuals and dependable performance. Featuring a VA LCD panel with LED backlighting, it delivers Ultra HD resolution at 3840 × 2160 pixels, ensuring clear and detailed images whether viewed up close or from a distance. Its Dynamic Crystal Color technology reproduces over one billion shades, providing lifelike color accuracy that enhances product displays, data dashboards, and promotional content.

Equipped with a Quantum Processor 4K, the display upscales lower-resolution content to maintain clarity on the large screen. Its slim profile and narrow bezel allow it to fit seamlessly into modern interiors, while flexible mounting options support both landscape and portrait orientations. With a typical power consumption of 96 W, it balances performance with energy efficiency, making it suitable for continuous use in retail, hospitality, and corporate settings.

Key features

• Dynamic Crystal Color technology delivers vibrant and accurate colors for engaging visuals
• Quantum Processor 4K enhances lower-resolution content by upscaling it to near-4K quality
• Wireless screen sharing via SmartView+ enables easy content casting from laptops and mobile devices without additional hardware
• Supports popular video-conferencing platforms to facilitate hybrid meetings and collaboration
• Automatic adjustment for portrait or landscape mounting provides installation flexibility
• Director mode and DICOM Simulation cater to industry-specific needs such as film review and medical training
• Tizen 6.5 operating system with 8 GB internal storage allows running web-based dashboards and custom applications
• Three HDMI 2.0 inputs and two USB-A ports offer versatile connectivity for media players, set-top boxes, and control systems
• Clean cable management design keeps installations tidy and professional-looking
• Energy-efficient operation with typical power draw of 96 W helps control running costs

Key specs

• Display size: 55 inches
• Resolution: 3840 × 2160 (4K UHD)
• Panel type: VA LCD with LED backlight
• Refresh rate: 60 Hz
• Color reproduction: over 1 billion shades via Dynamic Crystal Color
• Processor: Quantum Processor 4K
• Operating system: Tizen 6.5
• Internal storage: 8 GB
• Inputs: 3 × HDMI 2.0, 2 × USB-A
• Power consumption: typical 96 W

Connectivity and compatibility

This display offers multiple options to connect and share content seamlessly. The three HDMI 2.0 ports support high-definition video sources such as media players and set-top boxes, while the two USB-A ports allow connection of external storage or peripherals. Wireless screen sharing through SmartView+ enables users to cast presentations or videos directly from laptops and mobile devices without needing extra adapters or cables. Compatibility with widely used video-conferencing platforms makes it a practical choice for meeting rooms and collaborative workspaces.

Installation and setup

The Samsung QB55B-N is designed for straightforward installation in various professional settings. Its slim profile and narrow bezel help it blend into modern interiors without drawing unnecessary attention. The display supports both landscape and portrait orientations, automatically adjusting settings to optimize image quality in either mode. A clean cable management system conceals connections, resulting in a neat and organized appearance. These features simplify setup and maintenance, especially in environments with multiple displays.

Ideal uses and environments

This 55 inch 4K smart display fits well in retail stores, hotel lobbies, museums, and corporate meeting rooms where high-quality visuals are essential. Its ability to reproduce accurate colors and upscale content makes it suitable for showcasing products, delivering data-driven presentations, or displaying promotional videos. The inclusion of Director mode and DICOM Simulation extends its usefulness to film review suites and medical training facilities. Its energy-efficient design and remote management capabilities also make it a strong choice for large-scale digital signage deployments across campuses or retail chains.

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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