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A 43-inch black commercial touchscreen display with a slim symmetrical design

SAMSUNG

SAMSUNG QM43B-T 43" 3840 x 2160 commercial display

SKU CH-CY7H-91H3R MPN QM43B-T

A 43-inch 4K touchscreen commercial display with three HDMI ports and 4000:1 contrast

  • Cabinet ColorBlack
  • Screen Size43"
  • TouchscreenTouchscreen
  • Native Resolution3840 x 2160 (4K)
  • Aspect Ratio16:9
  • Contrast Ratio (Typical)4000:1
  • 4K resolution delivers sharp detail on a 43" screen
  • Touchscreen enables direct interaction for signage and kiosk use
  • 4000:1 contrast ratio produces deep blacks and vivid colours
  • 178° wide viewing angles keep content clear from any position
  • Non-glare panel reduces reflections for readable displays in bright spaces

Touch-enabled 43" 4K display

The Samsung QM43B-T is a 43-inch commercial display with a native 3840 x 2160 resolution and integrated touchscreen. It uses Dynamic Crystal Color driven by a Quantum Processor 4K and features a non-glare panel for readable content in bright environments. The slim, symmetrical cabinet allows flush mounting in retail, corporate or public-space installations.

Suited for interactive signage.

This model fits projects that need direct on-screen interaction such as way-finding kiosks, meeting-room annotation or self-service information points. Buyers who only need passive playback or who are building a seamless video wall without touch should look at displays without the touch layer.

4000:1 typical contrast ratio

The panel delivers a typical contrast ratio of 4000:1, producing deep blacks and clear text for close-up viewing in controlled lighting. If the installation demands higher contrast for dark-room cinema use or extreme ambient light, a different panel technology would be required.

Highlights

  • 4K resolution delivers sharp detail on a 43" screen
  • Touchscreen enables direct interaction for signage and kiosk use
  • 4000:1 contrast ratio produces deep blacks and vivid colours
  • 178° wide viewing angles keep content clear from any position
  • Non-glare panel reduces reflections for readable displays in bright spaces

Specifications

BrandSamsung
SeriesMagic Info S10
ModelQM43B-T
Part NumberQM43B-T
Cabinet ColorBlack
Screen Size43"
TouchscreenTouchscreen
Native Resolution3840 x 2160 (4K)
Aspect Ratio16:9
Contrast Ratio (Typical)4000:1
Viewing Angle178°(H) / 178°(V)
HDMI Port3
DisplayPort1
USB Port2
Shipping weight18.14 kg
Package size1118 × 762 × 254 mm

Questions about this item

How do I verify the touchscreen responds correctly after mounting the 43" QM43B-T?

Power on the display, open the on-screen test pattern from the Magic Info S10 menu, then tap each quadrant — the Quantum Processor 4K will register every touch point across the 3840 x 2160 panel.

Which cables and accessories ship with the QM43B-T and what must I source separately?

The box includes the 43" display, a power cord, an HDMI cable and a remote control; you must supply any DisplayPort cable, USB peripherals or wall-mount brackets yourself.

The spec sheet lists one 43" model — how do I confirm this is the right capacity for my signage layout?

Choose the QM43B-T when you need a single 43" 4K touchscreen with 4000:1 contrast, 178° viewing angles, three HDMI ports, one DisplayPort and two USB ports for interactive signage.

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