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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

  • Screen size43 in (109 cm)
  • Touch inputTouchscreen
  • Panel resolution3840 × 2160 (4K)
  • Screen ratio16:9
  • Contrast ratio (typical)4000:1
  • Viewing angles178°(H) / 178°(V)
  • 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.

How it compares

Measured against everything we stock in Business Display Panels, at today’s prices. Recalculated every night.

Price $1,705.99
Pricier than about 60% of the 188 comparable items (median $1,344.49).
Screen size 43 in (109 cm)
Lower than about 80% of the 130 comparable items (median 55 in).

Specifications

Product
Brand nameSamsung
Product lineMagic Info S10
Model nameQM43B-T
Part numberQM43B-T
Case colorBlack
Display
Screen size43 in (109 cm)
Touch inputTouchscreen
Panel resolution3840 × 2160 (4K)
Screen ratio16:9
Contrast ratio (typical)4000:1
Viewing angles178°(H) / 178°(V)
Ports & slots
HDMI connection3
DisplayPort connectors1
USB connection2
Size & build
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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