ViewSonic-7550-5

Ultra Fine Touch Technology offering up to 40-point touch for a pen-on-paper writing experience
My ViewSonic Whiteboard software with engaging classroom tools
Screen share via USB-C or wirelessly via my ViewSonic Display and ViewSonic Cast with Airplay and Chromecast
Intuitive remote device control and multimedia broadcast with my ViewSonic Manager
Android 11 OS powered by an octa-core CPU for optimized efficiency and security (Upgradable to Android 13)

Optoma EH412

4K UHD Dual Laser – 5000 lumens and 95% DCI-P3 for Crystal Clear and Vibrant Visuals
Powered by Dolby Vision® and HDR10+ – Elevate your cinema experience
PureEngine™ Ultra – Next-Gen Visual Enhancement and Colour Customisation
Flexible Setup – 1.6x Zoom, Lens shift, 360 Projection

Bright FHD 1080p DuraCore laser projector – 3600 lumens
Small form factor for easy installation – 1.1x zoom, 360-degree and portrait projection
DuraCore laser technology – 30,000 hours maintenance-free laser light source
Built with the environment in mind – the latest laser technology and higher power conversion efficiency