An ultra-slim design, brilliant clarity, and versatile connectivity make the EPSON ® PowerLite 1751, 1761W, 1771W and 1776W each a remarkable choice in ultraportable projectors. The 1761W, 1771W and 1776W easily deliver HD video content or images from your widescreen notebook. Connecting is simple, on a Mac ® or PC, with USB Plug ‘n Play instant setup. And, the 1761W, 1771W and 1776W all feature wireless capability. The 1776W even includes a Quick Connect Wireless USB Key. For all four models, you can use a USB memory device and deliver your presentation PC-free or connect via HDMI. Automatic vertical keystone correction makes setup easier than ever. Plus, the PowerLite 1776W is equipped with automatic horizontal keystone correction and Auto Screen Fit, so you get a perfectly sized image without any manual adjustments. All four models feature a long-life lamp that lasts up to 4000 hours.1 So, you get amazing performance, ease of use and brilliant output — all from a super-slim projector. Lightweight and travel friendly — thin as a laptop; weighs under 4 lb The ultimate choice in ultra-bright performance — 2600 lumens color/white light output (1751 and 1761W), 3000 lumens color/white light output (1771W and 1776W) Remarkable clarity and detail — WXGA (1280 x 800) widescreen resolution (1761W, 1771W and 1776W), XGA (1024 x 768) resolution (1751) Wireless capability — included wireless LAN module and optional Quick Connect Wireless USB Key (1761W and 1771W); included wireless LAN module and Quick Connect Wireless USB Key (1776W) Spectacular quality and color with 3LCD technology: Innovative technology with proven reliability, 3 chips for full-time, vibrant color, 25% less electricity required per lumen of brightness when compared to 1-chip DLP projectors, Over 20 years of road-tested reliability built into every projector. Amazing color and white light output: Whether you’re projecting images with deep, dark colors or a white screen with minimal text or graphics, you get rich, colorful images with: 1. PowerLite 1751 and 1761W 2600 lumens of color/white light output. 2. PowerLite 1771W and 1776W 3000 lumens of color/white light output Long-life lamp: A high-efficiency lamp provides a low total cost of ownership — up to 4000 hours in Normal and ECO Mode. Brilliant widescreen performance (PowerLite 1761W, 1771W, 1776W only): High-definition WXGA (1280 x 800) resolution and a 16:10 aspect ratio allow you to project HD widescreen content as well as content from widescreen notebooks, Get amazing images and 30% more image area than with a standard 4:3 projector, plus the capability to display 4:3 and 16:9 content, without sacrificing image quality Fast, easy setup and control: Automatic vertical keystone correction — makes setup and placement a snap (1776W also includes automatic horizontal (keystone correction), Instant Off® — no cool-down time required, so it’s ready to shut down when you are, A/V Mute Slide — control your presentation; it’s right at your fingertips, Sleep Mode — set from 1 to 30 minutes to save energy when the A/V Mute Slide is closed or no signal is detected, 1.2x optical zoom — offers great positioning flexibility to fit large or small rooms, Direct Power On/Off — power the projector on and off with the flip of a wall switch, Screen Fit — automatically adjusts to fill the screen size you are using (1776W only). HDMI for high-definition video and audio: Delivers both audio and brilliant HD video content with just one cable, Ensures compatibility with the latest laptop and media playing devices Wireless capability — quick, easy and convenient with 802.11 b/g/n (1761W, 1771W, 1776W only): Wireless LAN module — present wirelessly over a network using the included 802.11 b/g/n module via a PC or Mac; transmit audio as well, Optional Quick Connect Wireless USB Key — use the wireless key for fast, ad hoc, wireless connectivity (PC only); no need to connect over a network. In a matter of seconds, it downloads the information necessary for setup. When you’re done, simply disconnect and your original settings are restored — no reconfiguration required, included with the 1776W. EPSON iProjection™ App — project documents and photos wirelessly from your Apple® device (1761W, 1771W, 1776W only): Display and control content wirelessly from your iPhone ®, iPad ® or iPod touch ® with the EPSON iProjection App and any nearby wireless or networked Epson projector. Convenient web remote control feature (1761W, 1771W, 1776W only): Virtual projector remote control via a web browser (works when projector is connected to the network), Control power on/off, source, volume, page up/down functions and more from your computer, Supports multiple web browsers (Windows ® and Mac compatible), No special applications or software necessary.