Samsung QBR-B Class 43" 16:9 4K UHD LED LCD Smart Commercial Display

The Samsung QB43R-B is a smart commercial display designed for businesses that want sharp images, reliable performance, and simple day-to-day control. Its 43-inch screen presents content in 4K Ultra HD, and Samsung’s Crystal Processor 4K automatically upscales lower-resolution video so older clips and live feeds still look crisp.

Color reproduction comes from Dynamic Crystal Color technology, which adds depth and realism to product photos, promotional videos, and detailed dashboards. Whether you mount the display on a retail wall, set it up in a corporate lobby, or rotate it for portrait signage in a restaurant, the slim and symmetrical design blends in without visible cable clutter.

Built-in Wi-Fi lets your team update playlists, pull files from the network, or mirror a laptop without routing extra cables. Two HDMI 2.0 inputs and two USB ports handle media players, set-top boxes, or thumb drives when you prefer local playback. The display is also ready for flexible work; Samsung Workspace with Knox security allows access to cloud services or a remote PC, and Cisco Webex certification means it can join video meetings without additional gear.

Integrated 10-watt speakers cover everyday audio needs for voice-overs and background music, while the MagicINFO player streamlines scheduling and monitoring from a single dashboard. Rated for 16 hours a day, seven days a week, and backed by an efficient cooling system, the QB43R-B is built for continuous use in busy environments like retail floors, control rooms, and campus common areas.

• 43-inch screen that presents 4K UHD resolution and Dynamic Crystal Color
• Crystal Processor 4K that upscales lower-resolution media for sharper results
• Built-in Wi-Fi for remote control and content updates
• Design is slim and symmetrical and can mount in portrait or landscape orientation
• Two HDMI 2.0 inputs and two USB ports that offer flexible playback options
• Integrated 10 W speakers that deliver basic audio for announcements or videos
• Reliability rated for 16 hours a day, 7 days a week, supported by advanced cooling
• Cisco Webex certification that streamlines video conferences without extra hardware
• Samsung Workspace with Knox security that enables secure cloud access and remote PC connections
• Embedded MagicINFO player that simplifies scheduling and content management