The x21i model from 3M combines LCD technology in the Whiteboard sector with 2700 ANSI lumens, a contrast of 2000:1 and a native XGA 1024 x 768 resolution. The manufacturer specifies a runtime of 3000 hours for this projector's lamp. Regarding projection size, the value of 2700 ANSI lumens allows for an image width of up to 453 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 302 cm. For media input, video signals up to 1080P are supported. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Specifically for the educational or business sector, an interactive whiteboard function is also integrated. Since entering the market in 2012, production has been discontinued; the manufacturer no longer actively offers the model. However, it remains frequently searched within our database.
Full HD 1080P compatible Blackboard Modus User logo Eco Mode Automatic and manual vertical keystone correction Kensington Slot Gamma correction Password protection Remote control with laser pointer Lan network compatible. Overscan adjustable Whiteboard function
Full HD 1080P compatible
3M Website
Product Sheet english
