Samsung QB43C

Overview

The Samsung QB43C is a 43 inch UHD 4K HDR commercial display designed to deliver sharp and vibrant visuals in spaces where wall area is limited. It features a 3840 × 2160 resolution with HDR support and Dynamic Crystal Color technology, which produces over a billion color shades for realistic and engaging content. Its slim 28.5 mm profile and centrally positioned VESA mount make it easy to install securely in either landscape or portrait orientation, fitting well in retail shelves, corporate lobbies, and meeting rooms.

Equipped with Samsung’s Quantum Processor Lite 4K, the display automatically upscales lower-resolution content, ensuring that older videos and presentations appear crisp without additional effort. Connectivity options include multiple HDMI ports, USB inputs, and built-in Wi-Fi, supporting a modern workflow for streaming and media playback. The display is rated for sixteen hours of daily use, seven days a week, making it suitable for continuous operation in retail, hospitality, and corporate environments.

Key features

• Dynamic Crystal Color technology delivers more than one billion color shades for vivid and lifelike images
• Quantum Processor Lite 4K upscales lower-resolution content to maintain sharpness and clarity
• Slim 28.5 mm profile allows installation in tight spaces without compromising aesthetics
• Central VESA mount supports both landscape and portrait orientations for flexible display setups
• Multiple HDMI and USB ports plus built-in Wi-Fi enable easy connection to media players, thumb drives, and network streaming
• Compatible with Samsung MagicINFO and Smart Calibration for efficient content management and consistent brand colors across multiple displays
• Rated for sixteen hours of daily operation, seven days a week, suitable for demanding commercial use
• Energy Star and EPEAT certifications ensure energy-efficient performance and support sustainability goals

Key specs

• Display size: 43 inches
• Resolution: UHD 4K (3840 × 2160)
• HDR support: Yes
• Color technology: Dynamic Crystal Color with over one billion shades
• Processor: Samsung Quantum Processor Lite 4K
• Profile depth: 28.5 mm
• Mounting: Central VESA mount for landscape or portrait orientation
• Connectivity: Multiple HDMI ports, USB inputs, built-in Wi-Fi
• Daily usage rating: 16 hours per day, 7 days a week
• Certifications: Energy Star, EPEAT

Connectivity and compatibility

This display supports a variety of input options to fit into modern commercial environments. Multiple HDMI ports allow connection to high-definition media players and computers, while USB inputs provide easy access for thumb drives and other storage devices. Built-in Wi-Fi enables streaming content directly from the network without the need for additional adapters. Compatibility with Samsung MagicINFO and Smart Calibration software simplifies content updates and ensures color accuracy across multiple units, making it a strong choice for businesses managing digital signage fleets.

Ideal uses and environments

The Samsung QB43C fits well in retail stores, corporate lobbies, meeting rooms, and hospitality venues where impactful visuals are needed but wall space is limited. Its ability to run for sixteen hours daily supports typical business hours and extended operation schedules. The slim design and flexible mounting options make it a practical solution for window displays, menu boards, and wayfinding screens. Organizations focused on energy efficiency and sustainability will also appreciate its Energy Star and EPEAT certifications.

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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