Ecrã interativo Guangzhou Shirui ND98CMB 98 polegadas 4K - 249 cm - toque 20 pontos

The Guangzhou Shirui ND98CMB is a professional-grade 98-inch 4K interactive display designed for modern collaboration and presentation environments. With its ultra-large screen, 4K UHD resolution, and 20-point infrared touch technology, it delivers an immersive and responsive experience for classrooms, boardrooms, and digital signage applications.

Advantages

This display combines a massive 98-inch DLED LCD panel with 4K resolution (3840x2160) for stunning visual clarity. The 20-point multi-touch capability enables seamless collaboration, allowing multiple users to interact simultaneously. Built on Android 9.0 with a quad-core processor, 4GB RAM, and 32GB storage, it offers smooth performance for apps and content. Connectivity is robust with 3 HDMI 2.0 inputs, 4 USB ports, Wi-Fi 6, and Bluetooth 5.0, ensuring easy integration with various devices.

Suitable for

• Corporate boardrooms and meeting rooms
• Educational institutions and interactive classrooms
• Digital signage and public information displays
• Control centers and command rooms

Key specifications

• Display Size: 98 inches (249 cm diagonal)
• Resolution: 3840 x 2160 (4K UHD)
• Panel Type: DLED LCD
• Brightness: 400 cd/m²
• Contrast Ratio: 1200:1 (Static)
• Response Time: 8 ms (GtG)
• Refresh Rate: 60 Hz
• Viewing Angle: 178°/178° (H/V)
• Touch Technology: Infrared (IR) Multi-touch, 20-point touch
• Operating System: Android 9.0
• Processor: Quad-core ARM Cortex-A73
• RAM: 4GB DDR4
• Internal Storage: 32GB eMMC
• HDMI Inputs: 3 (HDMI 2.0)
• USB Ports: 4 (USB 3.0 x 2, USB 2.0 x 2)
• Built-in Speakers: 2 x 15W
• VESA Mounting: 800 x 600 mm
• Wi-Fi: Wi-Fi 6 (802.11ax)
• Bluetooth: Bluetooth 5.0

Recommendations

For optimal performance, use high-quality HDMI cables and ensure proper ventilation. The display supports VESA 800x600 mounting; verify wall compatibility before installation. Ideal for spaces requiring large-format interactive displays.