Short Throw Interactivity
By combining high-resolution with brightness and interactivity, Sanyo’s PLC-WL2503 can help any classroom lesson. Like other interactive projectors, the PLC-WL2503 does away with the smart board by projecting an image that a teacher or student can write on, point out things or just doodle with a handheld wireless wand. The projector can display wide-XGA projector can put 2,500 lumens of brightness on screen and create an 80-inch image from less than three feet away. The secret is the wireless wand, which communicates with the projector via an infrared link. It works with Windows 7, Vista, XP and Macs, and will be available for $1,695 later this month.