- 2700 lumens with 2000:1 contrast ratio
- 4-pound XGA projector with 3000 hours of lamp life
- Wide-range of connectivity options including: DVI w/HDCP, VGA-in, VGA-out, s-video, RS-232 and USB
- Native 4:3 with support for 5:4, 16:9 and 1.78:1
- Password protection available by inputting keys through remote control
The Optoma EP728 is a multifaceted digital projector that is incomparable at its price point. The Optoma EP728 was developed to be user-friendly and to deliver superior performance offered as an excellent value. Features: 2700 lumens with 2000:1 contrast ratio, 4-pound XGA projector with 3000 hours of lamp life, Wide-range of connectivity options including: DVI w/HDCP, VGA-in, VGA-out, s-video, RS-232 and USB, Native 4:3 with support for 5:4, 16:9 and 1.78:1, Password protection available by inputting keys through remote control
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