The Optoma EP1691 projector is a business projector that doubles as a home theater projector. The EP1691 is perfect for both work and play. With its high brightness level and a native 16:9 aspect ratio, the Optoma EP1691 easily matches up with today's wide-screen laptops. Its diminutive, sleek design featuring the latest technology and connectivity options make the EP1691 a compelling presentation tool. The projector's versatility allows you to take it from the conference room to the living room.
| Image Display | |
|---|---|
| Projector Display System | DLP, 0.65" |
| Native Resolution | WXGA (1280 x 768) |
| Number of Pixels | 983,040 |
| Lumens Brightness | 2500 ANSI Lumens |
| Contrast Ratio | 2500:1 |
| Aspect Ratio | Native 16:9, 4:3 and 5:4 Compatible |
| System | NSTC, PAL, SECAM |
| HDTV Compatibility | 480p, 576i/p, 720p, 1080i |
| Lens System | |
|---|---|
| Lens | F=2.55-2.72, f=21.3-24.5mm |
| Focus/Zoom Adjusting | 1.15x Manual zoom, manual focus |
| Lens Shift | No |
| Recommended Projection Size | From 34.67 - 254.22" diagonal, at a throw distance of 3.9 - 39' |
| Features | |
|---|---|
| Keystone Correction | +/- 30° Vertical |
| Ceiling Mountable | No |
| Rear Screen Projection | Yes |
| Projection Tilt Option | Yes |
| Built-in Speaker | 1W x1 |
| Input/Output Connectors | |
|---|---|
| Input Terminals |
Computer D-sub 15 pin x1 HDMI x1 Video Audio |
| Output Terminals | N/A |
| Control Protocol | USB Type B x1 |
| General | |
|---|---|
| Lamp (Bulb) |
200W, 2000-hour Life expectancy Eco mode: 3000-hour Life expectancy (depending on conditions) |
| Fan Noise | 37 db, Eco mode: 34 db |
| Remote Control | Yes |
| Power Requirements | 250W, 100-240V AC; 50/60Hz |
| Dimensions (WxHxD) | 8.66 x 2.79 x 7" (220 x 71 x 178mm) |
| Weight | 3.2 lbs (1.5 kg) |