Sony VPL-DW240

Powerful 3,000 lumens colour light output with 3LCD BrightEra™ panel technology ensures finely-detailed WXGA resolution images that are always seen clearly, even in brightly-lit rooms.

Easy connections are enhanced with dual HDMI ports, plus a 5V USB supply to power PC sticks and smart dongles. Auto Start gets you presenting faster, while Quick Power Off saves time when you're in a hurry to the next meeting. Other presenter-friendly features include grid line templates for neater written notes on a whiteboard, plus a timer that reminds speakers not to outstay their welcome.

Running costs are kept down by clever energy-saving features. Simplified maintenance and an extra-long lamp replacement time of up to 10,000 hours helps reduce downtime in busy classrooms and offices.