The projector D4500V by Vivitek operates as a 3D-BrilliantColor-DLP device with 4500 ANSI lumens, a XGA 1024 x 768 resolution and a contrast of 2200:1. According to Vivitek, the included lamp lasts up to 1500 hours. Regarding setup flexibility, the model features an optical lens shift function alongside digital keystone correction, allowing for precise alignment without distortion. A major advantage for professional installations is the ability to use interchangeable lenses, allowing the projector to adapt to highly varied projection distances. Which optic is required for a specific case can easily be calculated via the Lens Calculator. Looking at practical performance, up to 584 cm can be illuminated with 4500 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 389 cm. For media input, video signals up to 1080P are supported. The projector was released in 2013 and is officially no longer distributed by Vivitek.
Display Type
1 x 0,7" DDP2431 DLP Chip XGA 4/3 Ti Digital Light Processing Chip
Stationary | Permanent installation in the training room and meeting room as well as the conference room. Wide screen width or rooms with plenty of light (over 200 lumens).
Light Source
330W UHP Lamp
Light Life
1500 h. 2000 h. in Eco Mode
Operating Costs
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Calculated brightness quality The screen width may also be larger. Perfect