The Vivitek D757WT is a 3D-DLP projector that brings 3300 ANSI lumens, a WXGA 1280 x 800 resolution alongside a contrast of 10000:1. The manufacturer rates the durability of the included lamp at 5000 hours, which amounts to roughly 6.8 years at 2 hours of daily use. Both optical image shifting (lens shift) and digital keystone adjustment are included, enabling exact alignment on the screen. Accurate distances are provided by the Projection Calculator. Thanks to its low throw ratio, the model is excellently suited for rooms with limited space. A distance of just 70 cm is sufficient to generate an image width of 2 meters. Looking at practical performance, up to 584 cm can be illuminated with 3300 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 389 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. 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 2017 and is no longer part of Vivitek's current product range.
Display Type
1 x 0,65" DLP Chip WXGA 16/10 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
3300
Screen
1320 Lux (200 cm Screen width)
Contrast
10000:1 full on/off
10000:1 full on/off
Black Level
0,3300 min. Lumen
0,132 min. Lumen
Lens shift
Vert.: +71,7% --68.3%
Lens shift
3.4%
4cm
+
Projector 23 cm over screen top edge.
Resolution
WXGA 1280 x 800
1.024.000 Pixel WUXGA 1920 x 1200 compressed