Powerlite 1781w Wireless Wxga 3lcd Projector,3200 Lm,1280 X 800 Pixels,1.2x Zoon

WXGA resolution (1280 x 800); offers two times more resolution than SVGA for HD-quality presentations. You can project from your laptop, tablet or smartphone without plugging into the projector, so you can move freely about the room. Portability you need for presentations on the go—carrying case included.  Global Product Type: Multimedia Projectors Brightness: 3,200 lm Technology: 3LCD Zoom: 1.2x Weight: 4 lbs Zoom Type: Optical Zoom Ratio: 1:1.2 Audio Output: 1W Monaural Focal Length Range [Max]: 16.22 mm Focal Length Range: 13.52 mm - 16.22 mm Network Ready: Yes Keystone Correction: Horizontal: ± 20 degrees Keystone Correction: Vertical: ± 30 degrees Connector/Port/Interface: USB Type A Connector/Port/Interface: USB Type B Connector/Port/Interface: HDMI Focal Ratio: 1.58 to 1.7 Lamp Type: 214 W UHE Lamp Life: Up to 7,000 hours (ECO Mode) Lamp Life: Up to 4,000 hours (Normal Mode) Video Input Signals: NTSC/NTSC4.43/PAL/M-PAL/N-PAL/PAL60/SECAM SDTV/HDTV Display Modes: WXGA Screen Size (Projected Distance) - :: 30" inches - 300" inches Throw Ratio: 1.04 to 1.26 Model: PowerLite® 1781W Ceiling Mountable: Yes Width: 11 1/2" inches Height: 2 1/8" inches Depth: 8 1/2" inches Speakers: 1W Monaural Color(s): Black Aspect Ratio: 16:10 Contrast Ratio: 10,000:1 Resolution (Native): 1280 x 800 Pixels Pre-Consumer Recycled Content Percent: 0% Post-Consumer Recycled Content Percent: 0% Total Recycled Content Percent: 0% Ship Class Code: H"