Optoma EX774 DLP Projector
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Optoma EX774 DLP Projector Information
| Manufacturer | Optoma |
| Manufacturer Part # | EX774 |
| Production Status | Shipping |
Optoma EX774 DLP Projector Specifications
| General | Aspect Ratio | 4:3 (Native) |
| Brightness (ANSI Lumens) | 4300 ANSI Lumens | |
| Contrast Ratio | 3000:1 | |
| Display Type | 0.7" DMD DLP | |
| Resolution (Native / Max) | XGA (1024 x 768) UXGA (1600 x 1200) |
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| Video Compatibility | NTSC, PAL, PAL-M, PAL-N, SECAM, HDTV (480i, 480p, 576i, 576p, 720p, 1080i, 1080p) | |
| Projection Lens | F = 2.6 ~ 2.8 f = 26.0 ~ 29.8mm |
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| Number of Colors | 134.2 Million Colors | |
| Size | Dimensions (WxHxD) | 11.8in. x 4.0in. x 9.6in. (29.97cm x 10.16cm x 24.38cm) |
| Weight | 8.2 lbs. (3.72 kg) | |
| Connectivity | Inputs | 1 x DVI-I 1 x VGA D-Sub 15pin 1 x S-Video 1 x RCA Video 1 x USB 1 x Stereo Mini Jack 2 x RCA Audio |
| Outputs | 1 x RGB D-Sub 15pin 1 x Stereo Mini Jack |
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| Audio | 1 x 3W Mono Speaker | |
| Control | 1 x RS-232 | |
| Operation | Power Supply | 100 ~ 240 V / 50 ~ 60 Hz |
| Power Consumption | 290W (Normal) 5W (Standby) |
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| Audible Noise | 31 dB | |
| Projection Lens | Lamp Type | 280W P-VIP |
| Lamp Life | 3000 hrs (Normal) 2000 hrs (Bright Mode) |
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| Projection Distance | 3.3ft. ~ 36.7ft. (1.01m ~ 11.19m) | |
| Projection Mode | Front | |
| Projection Screen Size (Diagonal) | 23in. ~ 306in. (58.42cm ~ 777.24cm) | |
| Throw Ratio | 1.8 ~ 2.1 | |
| Optical Zoom | 1.15:1 | |
| Vertical Keystone Correction | +/- 30 Degrees | |
| Brightness Uniformity | 85% | |
| Other | H-Sync Range | 15 ~ 90 kHz |
| V-Sync Range | 50 ~ 85 Hz |
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