Samsung QM55C - Dynamic Crystal Color UHD Digital Signage for Business

Samsung QM55C 55″ UHD Smart Signage Display

Samsung QMC series combines ultra-slim depth (28.5 mm — among the thinnest in Samsung’s UHD line) with professional performance. Compatible with Slim Fit wall mounts for clean installation and efficient use of space.

Display & image

• Resolution: 3,840 × 2,160 (16:9)
• Brightness: 500 nit; contrast ratio: 4,000:1
• Viewing angle: 178° / 178°; color gamut: 72% NTSC
• Panel type: VA/IPS; response time: 8 ms; 24/7 operation
• Dynamic Crystal Color — up to one billion color tones
• Quantum Processor Lite 4K upscales content to UHD quality
• Anti-reflection panels for better visibility from any angle
• Equal bezels on all four sides; portrait-mode visual consistency
• Centered VESA holes for balanced, secure mounting in portrait or landscape

Connectivity & smart features

• HDMI × 3, DisplayPort 1.2 × 1, USB × 2, stereo mini jack audio out
• RS232 in/out, RJ45, Wi-Fi, Bluetooth
• Tizen 7.0 OS; CA73 1.6 GHz quad-core; 16 GB storage (10 GB available)
• SmartView+ wireless screen sharing; Samsung VXT cloud content & device management
• Smart Calibration via Samsung mobile app

Power & dimensions

• AC 100–240 V 50/60 Hz; typical power ~154 W
• Size: 1237.9 × 708.8 × 28.5 mm; weight: 15.7 kg
• Certifications include ENERGY STAR, EPEAT, TÜV Rheinland Carbon Footprint; IP5x

Box contents: Quick setup guide, warranty card, power cable, RS232C (IN) adapter, remote control and batteries