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Optoma EP781 - DLP Projector - 4500 ANSI lumens - XGA (1024 x 768) - 4:3 at Backoffice
Optoma EP781 - DLP Projector - 4500 ANSI lumens - XGA (1024 x 768) - 4:3
EP781
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This product is no longer available.
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Installation grade performance. The EP781 XGA projector is perfect for a wide range of applications; from conference rooms to large venues. Brighter and lighter, this projector packs more performance into a smaller box than ever before.| Product Description | Optoma EP781 - DLP Projector | | Device Type | DLP Projector | | Built-in Devices | Speaker | | Dimensions (WxDxH) | 34 cm x 26 cm x 12.7 cm | | Weight | 3.6 kg | | Image Brightness | 4500 ANSI lumens | | Image Contrast Ratio | 3000:1 | | Resolution | XGA (1024 x 768) | | Native Aspect Ratio | 4:3 | | Colour support | 24-bit (16.7 million colours) | | Bulb life cycle | 2000 hour(s) / 3000 hour(s) (economic mode) | | Video Input | RGB, S-Video, composite video ( NTSC, SECAM, PAL ) | | Digital Video Standard | Digital Visual Interface (DVI) | | Video Modes | 480p, 720p, 1080i, 480i, 576i, 576p | | Video Output | RGB, S-Video Digital Visual Interface (DVI) | | Audio Output | Speaker(s) - integrated | | Sound Output Mode | 2 Watt | | Input Device | Remote control | | Power | AC 120/230 V ( 50 - 60 Hz ) | | Power Consumption Operational | 360 Watt | | Manufacturer Warranty | 10 years warranty |
GENERAL |
| Device Type | DLP Projector |
| Built-in Devices | Speaker |
| Width | 34 cm |
| Depth | 26 cm |
| Height | 12.7 cm |
| Weight | 3.6 kg |
PROJECTOR / PANEL |
| Image Brightness | 4500 ANSI lumens |
| Image Contrast Ratio | 3000:1 |
| Image Size | 0.75 m - 7.51 m |
| Projection Distance | 1.2 m - 12 m |
| Throw Ratio | 2.0 - 2.4:1 |
| Uniformity | 85 % |
| Resolution | XGA (1024 x 768) (native) / 1600 x 1200 (resized) |
| Native Aspect Ratio | 4:3 |
| Colour support | 24-bit (16.7 million colours) |
| Max Sync Rate (V x H) | 85 Hz x 91.1 kHz |
| Bulb life cycle | 2000 hour(s) / 3000 hour(s) (economic mode) |
| Controls / Adjustments | Keystone correction |
| OSD Languages | Danish, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek |
| Features | sRGB colour profile, High-bandwidth Digital Content Protection System (HDCP) |
PROJECTOR LENS SYSTEM |
| Focus Type | Manual |
| Lens Aperture | F/2.4-2.6 |
| Zoom Type | Manual |
| Zoom Factor | 1.2x |
| Keystone Correction Direction | Vertical |
| Vertical Keystone Correction | -16 / +16 |
VIDEO INPUT |
| Analogue Video Format | NTSC, SECAM, PAL |
| Analogue video Signal | RGB, S-Video, composite video |
| Digital Video Standard | Digital Visual Interface (DVI) |
| Video Modes | 480p, 720p, 1080i, 480i, 576i, 576p |
VIDEO OUTPUT |
| Analogue Video Signal | RGB, S-Video |
| Digital Video Standard | Digital Visual Interface (DVI) |
AUDIO OUTPUT |
| Type | Speaker(s) - integrated |
| Output Power / Channel | 2 Watt |
| Speaker(s) | 1 x mixed channel |
INPUT DEVICE |
| Type | Remote control - external - wireless |
| Movement Detection Technology | Infrared |
EXPANSION / CONNECTIVITY |
| Interfaces | 1 x DVI-D input - 24 pin digital DVI
1 x VGA input - 15 pin HD D-Sub (HD-15)
1 x S-video input - 4 PIN mini-DIN
1 x composite video input - RCA
1 x VGA output - 15 pin HD D-Sub (HD-15)
1 x audio line-in - mini-phone stereo 3.5 mm
1 x audio line-in - RCA x 2
1 x audio line-out - mini-phone stereo 3.5 mm
1 x serial RS-232 ( management )
1 x USB - 4 PIN USB Type B
1 x network - RJ-45 ( management ) |
MISCELLANEOUS |
| Included Accessories | Carrying case, lens cover |
| Mounting Kit | Optional |
| Security Features | Security lock slot (cable lock sold separately), password protection |
| Compliant Standards | RoHS |
POWER |
| Power Device | Power supply - internal |
| Voltage Required | AC 120/230 V ( 50 - 60 Hz ) |
| Power Consumption Operational | 360 Watt |
MANUFACTURER WARRANTY |
| Service & Support | 10 years warranty |
| Service & Support Details | Limited warranty - 10 years
Limited warranty - lamp - 6 months |
ENVIRONMENTAL PARAMETERS |
| Sound Emission | 32 dB |
| Sound Emission (Economic Mode) | 30 dB |
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