| Screen Size |
27.78 inch – 304.4 inch |
| Display Type |
DLP |
| Model Number |
S321 |
| Brand |
Optoma |
| Resolution |
SVGA (800 x 600 pixel) |
| Lamp Life |
8000/7000/6000/5000/10000 hours (Eco+/Dynamic/Eco/Bright/Education Cycle Mode) |
| Projection Distance |
1.2 – 12 m |
| Brightness |
3200 ANSI Lumens |
| Contrast |
20,000:1 |
| Light Source |
Lamp |
| Throw Ratio |
1.94 – 2.16:1 |
| Zoom Type |
1.1x Manual |
| I/O Connectors |
VGA (YPbPr/RGB), Composite, USB mouse/service |
| Keystone Correction |
±40° Vertical |
| Weight (Kg) |
2.17 |
| Dimensions (W x D x H) (mm) |
298 x 230 x 96.5 |
| Aspect Ratio |
4:3 Native, 16:9 Compatible |
| Offset |
115% |
| Projection Lens |
F/2.4 – 2.53; f=21.85 – 24.01mm |
| Uniformity |
75% |
| Computer Compatibility |
FHD, HD, WXGA, UXGA, SXGA, XGA, SVGA, VGA, Mac |
| Video Compatibility |
PAL (B, D, G, H, I, M, N, 4.43MHz), NTSC (M, J, 3.58MHz, 4.443MHz), SECAM (B, D, G, K, K1, L, 4.25,MHz, 4.4MHz, 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz) 1080p(24/50/60Hz) |
| 3D Support |
3D Ready – The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design and modelling systems. |
| 3D compatibilty |
Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60 |
| Horizontal Scan Rate |
15.3 – 91.1kHz |
| Vertical Scan Rate |
25 – 85Hz (120Hz for 3D) |
| Displayable Colors |
1073.4 million colors (10 bit) |
| Noise Level |
29dB (Eco Mode) |
| Power Supply |
100240V, 5060Hz, auto-switching |
| Power Consumption |
225W Bright mode / 187W Eco mode (< 0.5W Standby) |
| Lamp Type |
195W |
| Security |
Security bar, Kensington lock, password protection |
| On Screen Display |
26 Languages: English, German, French, Italian, Spanish, Portuguese, Swedish, Dutch, Norwegian/Danish, Polish, Russian, Finnish, Greek, Hungarian, Czech, Arabic, Traditional Chinese, Simplified Chinese, Japanese, Korean, Thai, Turkish, Farsi, Vietnamese, Romanian, Indonesian |
| RoHS |
Compliant |