Product Specifications Color Light Output: 5.000 Lumen- 3.500 Lumen (economy) White Light Output: 5.000 Lumen - 3.500 Lumen (economy) Resolution: WXGA 2 Aspect Ratio: 16:10 Contrast Ratio: 10.000 : 1 Lamp: 280 W, 200 W (economy mode), 3.000 h durability, 4.000 h durability (economy mode) Keystone Correction: Auto vertical: ± 30 °, Auto horizontal ± 30 ° Throw Ratio: 1,38 - 2,28:1 Zoom: Manual, Factor: 1 - 1,6 Screen Size: 30 inches - 300 inches Projection Distance Wide: 0,9 m - 9 m Projection Distance Tele: 1,5 m - 14,8 m Projection Lens Focal Length: 23 mm - 38,4 mm Projection Lens Focus; Manual Offset; 10 : 1 Interfaces: USB 1.0-A, RS-232C, Wireless LAN IEEE 802.11b/g/n, VGA in (2x), VGA out, HDMI in (2x), Jack plug out, Jack plug in (2x), Ethernet interface (100 Base-TX / 10 Base-T) Security: Kensington lock, Security cable hole, Wireless LAN unit lock Other features: Automatic keystone correction, Built-in speaker, Fit to Screen, PC Free, Quick Corner, Split-Screen-Function Video Color Modes: Blackboard, Dynamic, Photo, Presentation, sRGB, Theatre, Whiteboard, Power consumption: 411 Watt (Normal Peak-mode), 316 Watt (Eco Peak-Mode), 3,5 Watt (Energy saving standby) Product dimensions: 377‎ x 292 x 125 mm (Width x Depth x Height) Product weight: 4,6 kg Noise Level: Normal: 39 dB (A) - Economy: 32 dB (A) Supported Temperature: Operation 5° C - 35° C, Storage -10° C - 60° C Supported Humidity: Operation 20% - 80%, Storage 10% - 90% Included Software: EasyMP Monitor, EasyMP Multi PC Projection, EasyMP Network Projection Options: Document camera, Quick wireless USB key, Soft carry case Loudspeaker: 16 Watt