ViewSonic IFP6550 65" 4K Interactive Digital Signage 20-Point Touch

65-inch 4K Interactive Display

The ViewSonic IFP6550 is a 65-inch 4K Ultra HD interactive display designed for collaborative environments such as classrooms and meeting rooms. Its infrared touchscreen supports 20 simultaneous touch points, allowing multiple users to write or draw with fingers or the two included stylus pens. A built-in quad-core processor handles annotation and multimedia playback without requiring an external PC. The display ships with Qwizdom Oktopus and Ximbus software for annotation, whiteboarding and Google Drive integration.

3840 x 2160 Resolution and 350 cd/m² Brightness

The 4K panel delivers 3840 x 2160 resolution at a typical brightness of 350 cd/m² with a 1200:1 contrast ratio and 178° viewing angles in both directions. This provides clear visibility for audiences in medium-to-large rooms under normal indoor lighting. An 8 ms response time suits general presentation and video playback, while the 350 W typical power draw and sub-5 W standby reflect the panel's energy profile. The integrated 2 x 20 W speakers handle routine audio, though very large spaces may require external reinforcement.

Infrared Touch, VESA 600 x 400 and Versatile I/O

Infrared touch technology enables reliable 20-point input across the entire surface without pressure-sensitive layers. The display mounts on a 600 x 400 mm VESA pattern and weighs 132.28 lbs, so installers must use hardware rated for that load. Connectivity includes HDMI, DisplayPort and D-Sub inputs plus RS232, RJ45 and USB ports for peripheral integration and network management. The unit operates on 100-240 VAC 50/60 Hz power and measures 59.90" x 36.30" x 3.90", requiring adequate wall depth and structural support.