ViewSonic PJD5234L โปรเจคเตอร์ Bright, Light, and Portable Projector
The ViewSonic PJD5234L is the ideal projector in the office or on campus. It delivers amazingly clear images with 3000 ANSI lumens, 15000:1 contrast ratio, and XGA 1024x768 native resolution. The PJD5234L is packed with features including HDMI, multiple PC and video input options, 1.1x optical zoom, keystone correction, 3D capabilities, HD signal support, an integrated speaker and DynamicEco. With DynamicEco technology, presenters can place the projector in "standby" mode when they need to shift the audience’s focus, or when the projector is not in use, by simply reducing the brightness down to 30%—all without having to restart the projector. A filter-less design, up to 10,000 hours of lamp life, and energy-saving Eco-mode provide for product reliability and virtually zero maintenance. Measuring only 3.3" high and weighing only 4.6 lbs, the slim design of the PJD5234L makes it the perfect projector for tabletop or ceiling-mounted use in both classrooms and corporate offices.