With its laser light source, the D4000 Series delivers up to 20,000 hours of operation time with minimum maintenance, thus providing users with peace of mind. Underpinning its inherent robustness, is an anti-dust sealed optical engine. This not only optimises light efficiency, but it has been designed to prevent dust and moisture from affecting the lighting and thermal system. This ensures customers have peace of mind knowing that image quality and a long lifespan are assured.
The D4000 Series also benefits from Vivitek’s expertise in thermal management. As a result, the projector offers improved cooling efficiency and effectiveness, which brings two major benefits to users and to the longevity of the projector. First, the advanced cooling means the projector can operate with a slower fan speed, which results in it being far quieter and less obtrusive than other projectors. Second, the improved cooling protects the projector from high temperatures, extending its operating life.
With ease of installation ease in mind, the projectors are equipped with a 1.65x zoom fixed lens with Vertical and Horizontal lens shift, which also brings a new level of cost effectiveness to the D4000 Series. This makes its performance and image quality accessible to more potential customers. The lens shift capacity ensures placement flexibility, while the HDBaseT interface delivers long signal transmissions.