Known as the WDL-4500i, this DLP projector by Specktron features basic specs of 4500 ANSI lumens, a contrast of 10000:1 at a WXGA 1280 x 800 resolution. The manufacturer lists the lifespan for this model at 20000 hours. With four hours of daily operation, this corresponds to a period of 13.7 years. To compensate for angled projection positions, the model features 2D keystone correction, which digitally corrects trapezoidal distortion. Thanks to its low throw ratio, the model is excellently suited for rooms with limited space. A distance of just 54 cm is sufficient to generate an image width of 2 meters. Regarding projection size, the value of 4500 ANSI lumens allows for an image width of up to 682 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 455 cm. For media input, video signals up to 1080P are supported. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. Equipped with a microphone jack and built-in speakers (10W), audio signals during presentations can be played back directly without an external audio system. This model dates back to 2020 and is no longer part of Specktron's current product range.
Display Type
DLP Chip WXGA 16/10 Ti Digital Light Processing Chip