Optoma 5753RK 75In Interactive 4K UHD flat panel

The Optoma 5753RK 75″ Interactive 4K UHD Flat Panel (Creative Touch 5-Series) transforms traditional meeting rooms and classrooms into highly interactive, collaborative hubs. Delivering vibrant 3840 x 2160 4K UHD resolution, 420 cd/m² brightness, and a 5,000:1 contrast ratio, it ensures clear, sharp visuals across wide 178° viewing angles. The screen is protected by durable 7H surface-hardness toughened glass with anti-glare and anti-fingerprint coatings to maintain optimal visibility under bright lighting.

Designed for effortless multi-user engagement, the panel offers responsive multi-touch support—up to 32 touch points in Android and 50 touch points in Windows—allowing multiple individuals to draw, annotate, and write simultaneously using fingers or the included passive IR pens. The built-in Optoma Whiteboard tool features an infinity canvas, shape recognition, and quick-launch pen activation to keep lessons and brainstorms flowing smoothly.

Key Features & Highlights

• High Performance: Equipped with an octa-core ARM Cortex processor (A76 x4 + A55 x4), Mali G610 MC4 GPU, 8GB RAM, and 64GB internal storage for smooth multitasking.
• Google EDLA & Play Store Integration: Google EDLA certified, granting direct access to the Google Play Store and seamless integration with Google Classroom and cloud storage services.
• Immersive Audio Array: Features an 8-array microphone with up to 26-foot (8-meter) voice pickup, paired with powerful dual 18W main speakers and dual 8W subwoofers for room-filling audio clarity.
• Wireless Sharing & Collaboration: Supports wireless screen mirroring via Display Share across Android, iOS, Windows, macOS, and Chrome devices.
• Extensive Connectivity: Equipped with 4x HDMI 2.0 inputs, 1x HDMI output, DisplayPort, USB-C, USB 3.0, LAN (RJ45), RS232, and an OPS expansion slot.