The
Sharp PG-D4010X projector is a high brightness single-lamp system that claims to offer an outstanding brightness of 4200 ANSI Lumens and 2500:1 contrast ratio. It features the DLP sealed system, which prevents dust, dirt and smoke from entering core parts of the optics.
Its filter-free design results in less maintenance, lower ownership cost and longer projector use. When the full projector brightness is not required, use of a low power "Eco" Mode is recommended, which extends the projector lamp life and reduces fan noise for quieter and even more economical operation.
Inbuilt high power output stereo speakers (5W per channel) are sufficient for use without the need for a peripheral audio system in some situations, further contributing to total installation cost savings.