Samsung QH50C Ecrã de sinalização digital 127 cm (50 polegadas) LCD Wi-Fi 700 cd/m² 4K Ultra HD preto processador integrado Tizen 24/7

The Samsung QH50C 50" LCD 4K Ultra HD digital signage flat panel (model LH50QHCEBGCXEN, EAN 8806094977974) delivers a 3840 x 2160 resolution on a 50-inch VA panel designed for continuous 24/7 operation. With a brightness of 700 cd/m² and a pixel pitch of 0.285 x 0.285 mm, the display provides sharp, high-density visuals suitable for professional environments. The unit runs on the Tizen operating system and includes built-in Wi‑Fi for content distribution and network management. Housed in a black chassis with a flat screen and VESA mounting support, the Samsung QH50C is intended for fixed installations in retail, corporate, hospitality or public information settings.

Advantages

The Samsung QH50C combines 4K Ultra HD clarity with a high-contrast VA panel (typical contrast ratio 4000:1) to reproduce clear text and imagery. Its 700 cd/m² brightness helps maintain visibility under strong ambient light. Designed for continuous operation, the panel supports 24/7 usage and offers integrated connectivity via Wi‑Fi and the Tizen platform for easy content scheduling and remote management. The flat black design and VESA compatibility simplify mounting and integration into existing displays or signage systems.

Suitable for

• Retail digital signage and promotional displays
• Corporate lobby information screens and wayfinding
• Hospitality and menu boards in restaurants or cafés
• Public information displays in transport hubs and venues

Key specifications

• Display diagonal: 50 "
• Display resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: VA; Display technology: LCD
• Brightness: 700 cd/m²
• Pixel pitch: 0.285 x 0.285 mm
• Response time: 10 ms
• Contrast ratio (typical): 4000:1
• Screen shape: Flat
• VESA mounting: Yes
• Energy efficiency class (SDR): G
• Energy consumption (SDR) per 1000 hours: 108 kWh
• Product colour: Black
• Operating system: Tizen; Connectivity: Wi‑Fi
• Model number (MPN): LH50QHCEBGCXEN; EAN: 8806094977974

How to use

Mount the Samsung QH50C using a compatible VESA bracket at a suitable height and secure power and network connections. Use the Tizen-based interface to configure network settings and Wi‑Fi connectivity, then upload or schedule content through the device management tools supported by the display. Adjust brightness and display settings in the on-screen menu to suit ambient light conditions. For continuous operation, ensure adequate ventilation around the unit and follow recommended power management settings for energy efficiency.

Recommendations

Install the panel in a well-ventilated location and avoid direct exposure to prolonged direct sunlight to preserve image quality. Use the Tizen management features to schedule regular content refresh and apply energy-saving modes during low-traffic hours. For secure remote management, update device firmware as provided by Samsung and restrict network access to trusted systems.