technology Projection System: 3LCD Technology LCD Panel: 0.59 inch with MLA (D8) picture Colour Light Output: 3,000 Lumen - 2100 Lumen (economy mode) White Light Output: 3,000 Lumen - 2100 Lumen (economy mode) Resolution: WXGA, 1280 x 800, 16:10 Contrast ratio: 3,000: 1 Lamp: ETORL, 230 W, 4000 h durability, 6,000 h life (in standby mode) Keystone: Manual Vertical: ± 15 °, Manual horizontal ± 15 ° optics Throw Ratio: 0,48:1 Zoom: Digital Factor: 1.35 Projection Size: 40 inches - 116 inches Focus: Manual connectivity USB Display Function: 3in1: video / mouse / audio Interface: USB 2.0 Type B, Type A USB 2.0, RS-232, Ethernet interface (100Base-TX / 10 Base-T), WLAN (optional), VGA in (2), VGA out, composite in, Component in (2), S-Video in, Stereo mini jack audio out, stereo mini jack for audio in (2x), RCA audio in Other Information Security: Kensington lock, security bar, control panel lock, password protection Functions and Features: Compatible with visualizers, Quick Corner, Instant On. / Off., Mute key, Image Transmission Network, Network administration, Freeze, JPEG viewer Color Modes: Blackboard, Dynamic, Photo, Presentation, sRGB, Theater, White board, Sport General Information Power consumption: 316 W, 232 W (in standby mode), 0.37 W (in standby mode) Dimensions: 345 mm x 277 mm x 105 mm (Width x Depth x Height) Weight: 3.9 kg Max. noise level: Normal: 37 dB (A) - Economy: 29 dB (A) Included Software: EasyMP Monitor, EasyMP Network Projection Speakers: 16 W Package Contents: Computer cable, User manual (CD), Main unit, Power cord, Remote control incl. batteries, Installation, Software (CD)