The hardware properties of the LK3783P manufactured by Vivitek include 6000 ANSI lumens, a UHD (4K2K) 3840 x 2160 resolution and a contrast value of 100000:1. The manufacturer lists the lifespan for this model at 20000 hours – equivalent to a usable life of 13.7 years at 4 hours a day. Both optical image shifting (lens shift) and digital keystone adjustment are included, enabling exact alignment on the screen. Thanks to the interchangeable lens system, the device can be equipped with optional lenses to react flexibly to different room sizes. Exact values for specific rooms are provided by the Lens Calculator. Looking at practical performance, up to 787 cm can be illuminated with 6000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 525 cm. For media input, video signals up to 1080P and 4K as well as 3D are supported, and also offers the technical capability for 360° projection. The model is perfectly equipped for complex installations: In addition to the RJ45 jack for network administration, an HDBaseT port is available, transporting high-resolution AV signals over a single Cat cable. This model dates back to 2022 and is no longer part of Vivitek's current product range.
Display Type
1 x 0,66" DMD DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Stationary | Permanent installation in the training room and meeting room as well as the conference room. Very large screen width and rooms with plenty of light and shaded daylight.
Real Full HD 3D Full HD 1080P compatible Lens shift Funktion Blank (Black screen button) Automatic and manual vertical keystone correction High Dynamic Range (HDR) Warping 360° installable 24/7 continuous operation capable Password protection Control via web browser Lan network compatible. Crestron®-Software compatible.
Real Full HD 3D
Vivitek Website
Product Sheet english HC
