The Optoma W305ST brings projection flexibility to your classroom, conference room, or training room. Its razor sharp short throw projection lens delivers bright, crystal clear XGA resolution images ranging in size from 44.4" to 223.2" diagonal. Whether your application calls for wall-mounted installation or desktop projection, the Optoma W305ST will win your audience with its vibrant, color-rich 3200 lumens bright image and 18,000:1 contrast ratio. With full 3D compatibility and ample connectivity options including HDMI for digital sources, the Optoma W305ST will satisfy your most demanding application needs.
Projectors with Texas Instrument's DLP with BrilliantColor technology feature multi-color processing to produce accurate and vibrant colors on the screen. The Optoma W305ST multi-color processing system features a six-segment color wheel coated with an advanced material that achieves superb color saturation and accuracy for extraordinary image quality. In addition, incredibly high native contrast ratios ensure clean and crisp black and white to ensure that text and charts are easy to read.
The W305ST has been designed and manufactured to:
Display Technology | Single 0.65" DC3 DMD DLP® Technology by Texas Instruments™ |
Native Resolution | WXGA (1280 x 800) |
Maximum Resolution | WUXGA (1920 x 1200) |
Brightness | 3200 lumens |
Contrast Ratio | 18,000:1 (full on/full off) |
Displayable Colors | 1.07 Billion |
Lamp Life and Type | 6000/5000/4500 Hours (ECO+/ECO/normal) |
Projection Method | Front, rear, ceiling mount, table top |
Keystone Correction | ±40° Vertical |
Uniformity | >80% |
Offset | 112% |
Aspect Ratio | 16:10 Native, 16:9 & 4:3 compatible |
Throw Ratio | 0.52 (distance/width) |
Projection Distance | 1.64'–8.2' (0.5–2.5 m) |
Image Size (Diagonal) | 44.4"~223.2" |
Projection Lens | F=2.8, f=7.51 mm manual focus |
Zoom | 0.8~2.0 |
Audio | One 2-Watt speaker |
Noise Level | 29dB |
Remote Control | IR remote mouse control |
Operating Temperature | 41–104°F (5–40°C), 85% max humidity |
Power Supply | AC input 100–240V, 50–60Hz, auto-switching |
Power Consumption | Max 258W (Normal), Min 205W (Eco+), <0.5W (standby-ECO) |
Computer Compatibility | WUXGA, UXGA, SXGA+, WXGA+, WXGA, SXGA, XGA, SVGA, VGA resized, VESA, PC and Macintosh compatible |
Video Input Compatibility | NTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p) |
3D Compatibility | Supports all HDMI 1.4a mandatory 3D format, side-by-side format and top and bottom format. 3D glasses are needed and sold separately. |
Vertical Scan Rate | 24–85Hz, 120Hz, 144Hz |
Horizontal Scan Rate | 15.3–91.1KHz |
User Controls | Complete on-screen menu, adjustments in 22 languages |
I/O Connectors | HDMI, two VGA-in, VGA-out, S-video, composite video, audio-in, audio-out, RS-232C and USB-B |
Security | Kensington® lock port and keypad lock |
Weight | 5.9 lb (2.7 kg) |
Dimensions (W x H x D) | 11.3" x 3.9" x 9.6" (287 x 99 x 244 mm) |