Product DescriptionWith an ultra-portable, sleek new design, the Optoma EP1691 becomes an essential tool for presentations with widescreen WXGA laptops. With various connectors for a multitude of video sources, the EP1691 sports a brightness level of 2500 lumens and a 2500:1 contrast ratio making it a handy, fully-featured projection solution. Native WXGA 1280x768 Resolution, WXGA+ 1680x1050 Max Resolution 2500 Lumens Brightness 2500 - 1 Contrast Ratio 16 - 9 Native Aspect Ratiol 4 - 3 & 5 - 4 Compatible 1.9 - 2.2 - 1 Distance/Width Throw Ratio 34.67 to 254.22 (0.88 to 6.46m) Diagonal Image Size 3.9' to 39' (1.19 to 11.89m) Projection Distance Fully featured IR Remote with Laser Pointer and Mouse One Internal 1-Watt Audio Speaker VGA, SVGA, XGA, WXGA, SXGA+, WXGA+ Resized, PC and Macintosh Compatible HDTV (1080i/p, 720p, 576i/p, 480i/p), NTSC (M, 3.58/4.43 MHz), PAL (B, D, G, H, I, M, N), SECAM (B, D, G, K, K1, L) Dimensions - Width 8.66 x Height 2.79 x Depth 7 (220x71x178mm) Ultra-portable 3.2 pounds
Customer Reviews
Average Rating:
Rating: - Don't by this if you use it at altitude
We are located in Denver and purchased this product. It constantly shuts down with a temperature error. After sending it in for 6 weeks (Poor service is another issue) and having the mother board replaced, we are now told by Optoma support that it's an altitude issue and not even the "high altitude" mode will resolve it. They also tell us there is nothing they can do. I'd recommend steering clear of Optoma products.
Rating: - Love It!
Enough said!
Okay... a little more...bright, crisp, widescreen in a compact format. Highly recommmend.
Rating: - Met all My Requirements
I selected this model for its size and portability and wasn't disappointed in either. It also had good light output and excellent resoulution. On a recent business trip I used it for presentations up to six hours per day without a glitch.
Rating: - Optoma EP1691 WXGA DLP Projector
This is an exceptionally compact and well designed projector.
The menus are intuitive. The features are practical.
At 2500 lumens it is perfectly adequate for all but the brighest rooms.
Some projectors are difficult to figure out the keystone correction controls... this one is simple.
I think it's worth the $1,000 I spent on it.
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Electronics : Optoma EP1691 WXGA DLP Multimedia Data Projector
- Don't by this if you use it at altitude
- Love It!