Optoma W309ST - Projector

Description The Optoma W309ST is a compact short throw WXGA projector made for small meeting rooms and classrooms. A 0.52:1 lens produces a 100 inch image from just over a metre, cutting shadows when presenters stand near the screen. With 3,800 lumens, HDMI and VGA connections, USB power for wireless dongles and a built in speaker, it suits schools and offices looking for a bright, portable projector with low running costs. Features 3,800 lumens with WXGA (1280 x 800) resolution Short throw lens: about 100 in image from just over 1 m 25,000:1 contrast ratio Lamp life up to 15,000 hours in Eco+ mode HDMI, VGA and composite inputs USB power output for streaming dongles Built in 10 W speaker Full 3D support Specifications Display technology: DLP Native resolution: WXGA (1280 x 800), 16:10 Brightness: 3,800 lumens Contrast ratio: 25,000:1 Light source: Lamp, 240 W; up to 6,000 hours (Bright), 10,000 hours (Eco), 12,000 hours (Dynamic), 15,000 hours (Eco+) Throw type: Short throw Throw ratio: 0.52:1 Zoom: Fixed Projection distance: 0.4 m to 3.4 m Image size: 0.91 m to 7.7 m (35.64 in to 302.98 in) diagonal Keystone correction: ±40° vertical Inputs: 1 x HDMI, 1 x VGA, 1 x composite video, 1 x 3.5 mm audio Outputs: 1 x VGA, 1 x 3.5 mm audio, 1 x USB power Control: 1 x RS232 Speaker: 1 x 10 W Noise level: 26 to 28 dB Power consumption: 200 W minimum, 270 W maximum, 0.5 W standby Dimensions (W x D x H): 316 x 244 x 109 mm Weight: 3 kg