Light projectors designed around liquid crystal devices, or LCDs, are bright, fast, and reliable. LCD projectors have three different LCDs that each handle one color: red, green or blue. The projector ...
The lamp your Epson projector uses to create the images displayed on the screen also creates a lot of heat. Without proper air circulation, the projector may overheat and shut down in the middle of an ...
I bought a used business projector (Dell 3300MP XGA) on eBay for $350 (MSRP $1600). This is my first ever projector and I've been wanting one since the mid 1990's (not even the debut of large ...