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Widescreen and HD Ready; the EP1691i brings together amazing brightness, portability and cutting-edge design in one travel-friendly DLP® projector.Weighting only 1.4kg with a staggering 3000 ANSI Lumens, perfect for large rooms and light enough to be taken on the road. Ideally partnered with a widescreen notebook and HD sources, to deliver bright vivid presentations and videos.Small doesn’t mean that you miss out on specification though, this projector still comes with an HDMI input for digital clarity, filter-free, low maintenance design and their unique 5 year Optoma Colour and Imager guarantees.
| Display Technology | Single 0.65” WXGA type A chip DLP® Technology by Texas Instruments | | Resolution | Native WXGA 1280 x 800 | | Brightness | 3000 ANSI Lumens | | Contrast | 2500:1 | | Noise Level | 33/36dB (STD/BRIGHT mode) | | Aspect Ratio | 4:3 Native, 16:9 Compatible | | Weight | 1.4 kg | | I/O Connectors | | Inputs: | PC/Video: HDMI (HDCP), 15 Pin D-sub (RGB/YPbPr/SCART), S-Video, Composite, 3.5mm Stereo Jack, USB |
| | Preset Mode | | PC: | For Computer or notebook (Brightest Image) | | Movie: | Maximum contrast and Colour accuracy | | Game: | Bright vivid colour | | sRGB: | For Standard PC Colour (best Colour Reproduction) | | User: | Memorises User's Settings |
| | Maximum Resolution | UXGA 1600 x 1200 | | Computer Compatibility | UXGA, SXGA+, SXGA, XGA, SVGA, VGA, Mac | | Video Compatibility | PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p) | | Displayable Colours | 16.7 Million Colours | | Projection Lens | f=21.3 ~ 24.5 mm, F/2.55 ~ 2.72, 1.15x Manual Zoom | | Throw Ratio | 1.5 - 1.8:1 | | Projection Screen Size | 0.79 - 9.43m (30.95" to 371.42") Diagonal 16:10 | | Projection Distance | 1.2 - 12 metres | | Horizontal Scan Rate | 15 - 91.4kHz | | Vertical Scan Rate | 43 - 87Hz | | Lamp Type and Life | 220W, 3000/2000 hours (STD/BRIGHT mode) | | Keystone Correction | ± 30° Vertical | | Audio | 1 x 1W | | Dimensions (W x D x H) | 220 x 178 x 71mm | | Remote Control | Full Function Remote with Mouse Control, Laser Pointer and Direct Source Selecting | | Power Supply | 100-240V, 50-60 Hz | | Power Consumption | 280W BRIGHT mode < 5W Standby mode, 230W STD mode < 5W Standby mode | | Operating Conditions | 5°C - 40°C, Max. Humidity 80%, Max. Altitude 3000m | | Uniformity | 85 % | | Security | Kensington Lock, Password Protection | | Standard Accessories | Lens Cover, AC Power Cord, VGA Cable, USB Cable, Composite Video Cable, Infra Red Remote Control with Batteries, Quick Start Card, CD User Manual, Warranty Card, Soft Carry Bag | | Optional Accessories | Ceiling Mount | | RoHS | Compliant |
Ultra Mobile | | EX330 | EW330 | EP7155i | EP1691i | | | | | | | 4:3 Native, 16:9 Compatible | 16:10 Native, 4:3, 16:9 Compatible | 4:3 Native, 16:9 Compatible | 4:3 Native, 16:9 Compatible | | - | - | 1 x 1W | 1 x 1W | | 2200 Lumens | 2200 Lumens | 3000 ANSI Lumens | 3000 ANSI Lumens | | 2000:1 | 2000:1 | 2500:1 | 2500:1 | | | | | | | 206 x 156 x 64mm | 206 x 156 x 64mm | 220 x 178 x 71mm | 220 x 178 x 71mm | | ± 18 Degrees | ± 18 Degrees | ± 30° Vertical | ± 30° Vertical | | 165W, 5000/3000 hours (STD/BRIGHT mode) | 165W, 5000/3000 hours (STD/BRIGHT mode) | 220W, 3000/2000 hours (STD/BRIGHT mode) | 220W, 3000/2000 hours (STD/BRIGHT mode) | | Native XGA 1024 x 768 | Native WXGA 1280 x 800 | Native XGA 1024 x 768 | Native WXGA 1280 x 800 | | 31/33dB (STD/BRIGHT mode) | 31/33dB (STD/BRIGHT mode) | 33/36dB (STD/BRIGHT mode) | 33/36dB (STD/BRIGHT mode) | | 0.58 – 7.7m (22.91" - 303.15") Diagonal 4:3 | 0.69 – 9.13m (27.31" - 359.44") Diagonal 16:10 | 0.68 - 7.9m (26.87" to 311.10") Diagonal 4:3 | 0.79 - 9.43m (30.95" to 371.42") Diagonal 16:10 | | 1.1 kg | 1.2 kg | 1.4 kg | 1.4 kg |
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