The Liesegang dv 481 is a LCD projector offering 2200 ANSI lumens, a contrast of 500:1 and a resolution of XGA 1024 x 768. According to Liesegang, the included lamp lasts up to 3000 hours. Regarding projection size, the value of 2200 ANSI lumens allows for an image width of up to 408 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 272 cm. With a value of only 30 decibels, the noise level during operation remains pleasantly in the background. This model dates back to 2007 and is no longer part of Liesegang's current product range.
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with little light, max. 100 lumens.