World-Leading Smart Eco Technology for a Greener Environment As the first DLP brand to incorporate Philips' Image Care technology into its projector lamp system, Ben Q has taken a further leap, developing its own Smart Eco Technology to perfect what DLP can do for energy saving in the 21st century classroom. Built with this brand new invention, the MX819ST brings together uncompromised brightness, exquisite picture quality & optimized lamp life through innovative features. Eco Blank Mode The Eco Blank mode allows teachers to blank the projection screen whenever they need to direct their students' focus back on them – or simply when the projector is not in use. When activated, this special feature dims the lamp power automatically, lowering the total power consumption by 70%. No Source Detected Mode The automatic switch to Eco Blank Mode after the projector is turned on for over three minutes without a display source, eliminating unnecessary energy waste & prolonging the life of the projector lamp. Ultra-High Contrast Ratio An ultra-high contrast ratio projects sharp images, even for high brightness projectors. Get better contrast & blacker blacks with a 13000:1 contrast ratio. 0.5W in Standby Mode When inactive, the MX819ST complies with 2013 EU standards by keeping power consumption to a minimum using less than 0.5 W on standby, extending lamp life & reducing energy costs. Blu-ray Full HD 3D Supported Ben Q MX819ST is built with latest DLP technology to support 3D functionality, allowing schools to bring an immersive learning experience to their students with a simple preparation of 3D glasses & 3D content from your blu-ray player. Zero Eye-Blinding Lights The short-throw projection distance keeps the projector light from shining directl into your eyes, allowing you to keep your focas on your audience. Zero Disruptions Say goodbye to the shadows that often interrupt your presentation. With a projection distance this close, you & your audience can move freely without worrying about obstructions between the projector & the screen! LAN Control with Crestron & PJ-Link LAN Control is designed to help IT managers perform day-to-day projector maintenance & repair tasks efficiently & effectively – offering them full access & control over every projector directly from their workstations. The MX819ST offers seamless support for the Crestron & PJ-Link LAN Control system. eco FACTS Label eco FACTS can tell you how eco-friendly Ben Q products are! Development of eco-friendly products, Ben Q doesn't just want to comply with green regulations passively, but also to actively develop eco-friendly products! eco FACTS declares Ben Q's greatest efforts on the replacement of hazardous substances, material selection, packaging design, energy-saving design & other aspects of the products.