Samsung QB75C-N UHD 4K HDR Commercial Monitor

SKU: SAQB75CN
Regular price $1,895.00

The Samsung QB75C-N delivers high-impact visual performance in a streamlined profile designed for commercial and professional environments. Powered by the Quantum Processor Lite 4K and Dynamic Crystal Color, this display provides intelligent UHD upscaling and over one billion shades of color for exceptional clarity, text legibility, and realistic detail. Its slim 1.1-inch depth and symmetrical bezels ensure seamless visual integration in both portrait and landscape orientations.

Equipped with the Tizen OS and an embedded MagicINFO S10 player, the QB75C-N simplifies content management, transitions, and playback without requiring external media hardware. Connectivity options include three HDMI 2.0 inputs, USB ports, and RJ45 LAN, alongside comprehensive control through RS-232C and IR interfaces. Specialized viewing options such as Director Mode and DICOM Simulation Mode offer calibrated accuracy for critical visual workflows.

Engineered for secure installations, this TAA-compliant display eliminates wireless connectivity to meet strict IT and security standards. Rated for a 16/7 duty cycle, it features centrally located VESA mounting points that evenly distribute weight to maintain stability and prevent unintentional tilting during installation. The unit also carries ENERGY STAR and EPEAT certifications to optimize commercial energy efficiency.

Key Features

Brand Samsung
Model Number QB75C-N
UPC 887276757261
Weight 73.6 lb
Display Size 74.5"
Native Resolution 3840 x 2160 (UHD 4K)
Panel Type VA LCD
Maximum Brightness 350 nits
HDR Support HDR10+, HLG
Contrast Ratio 4000:1
Response Time 8 ms
Refresh Rate 60 Hz
Color Support 1.07 Billion Colors (10-Bit)
Color Gamut 72% NTSC
Viewing Angle 178° / 178°
Display Orientation Landscape, Portrait
Duty Cycle 16/7
Operating System Tizen 7
A/V Inputs 3x HDMI 2.0
A/V Outputs 1x 1/8" / 3.5 mm (Analog Audio)
USB Ports 2x USB-A
Ethernet 1x RJ45
Control Ports RS-232C In/Out (3.5 mm), IR In (3.5 mm)
Built-In Speakers 2x 10 W (2-Channel)
VESA Mount Pattern 400 x 400 mm
Bezel Thickness 0.5 in
Dimensions (W x H x D) 66.2 x 37.8 x 1.1 in
Package Weight 100 lb
Certifications ENERGY STAR, EPEAT, TAA Compliant

Highlights

  • UHD 4K (3840 x 2160) Native Resolution
  • HDR10+ & HLG Support
  • VA LCD Panel
  • IR, LAN & RS-232 Control Options

Warranty

  • Limited 3-Year Manufacturer Warranty

What's included

  • Samsung QB75C-N 75" UHD 4K HDR Commercial Monitor without Wi-Fi
  • Power Cord
  • Remote Control
  • 2 x AAA Battery
  • RS-232C Adapter
  • Limited 3-Year Manufacturer Warranty

Downloads

Frequently asked questions

Does this display support wireless or Wi-Fi connections?

No, the QB75C-N is built without wireless connectivity to accommodate secure corporate, medical, and government environments requiring wired LAN communication.

Can this monitor be mounted in portrait mode?

Yes, the display supports both landscape and portrait orientations with uniform bezels on all four sides and centered VESA mounting holes for balanced positioning.

What built-in software does the monitor use for media management?

It features the embedded MagicINFO S10 player operating on the Tizen platform to handle content scheduling and playback without separate hardware.

What are the daily operating hours recommended for this model?

The QB75C-N is rated for a 16/7 commercial duty cycle, supporting up to 16 hours of continuous operation per day.