TX728 Multimedia Projector
Projection Distance/Image Size
| Projection Distance | Maximum Diagonal | Minimum Diagonal | |
| (Feet) | (Inches) | (Inches) | |
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6 | 42.6 | 41.9 |
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8 | 61.5 | 55.8 |
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10 | 76.9 | 69.8 |
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12 | 92.3 | 83.7 |
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14 | 108.0 | 97.7 |
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16 | 123.0 | 112.0 |
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18 | 138.0 | 126.0 |
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Control Panel
Power LED | Lamp LED |
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AV Mute |
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| Temp LED |
| Directional Keys |
Power/Standby |
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| Menu |
Optional Accessories
Lamp: | |
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Mount: | |
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Remote: | |
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VGA Cable (1.8m): | |
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DVI Cable (2m): | |
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Power Cord (1m): | |
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Power Cord (11m): | |
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Composite Cable (1.8m): | |
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VGA to Component Cable (2m): | |
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DVI to HDMI Adapter: | |
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VGA to Component Adapter: | |
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Carrying Case: | |
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100" 4:3 Manual |
Specifications
Display Technology: | Single 0.55” DDR DLP® Technology by Texas Instruments |
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Resolution: | Native XGA (1024 x 768) |
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Maximum Resolution: | UXGA (1600 x 1200) Resized |
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Brightness (Typical): | 2700 Lumens |
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Contrast Ratio: | 2200:1 (Full On/Full Off) |
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Lamp Type: | 200W UHP |
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Lamp Life (Bright/STD): | Estimated at 3000/4000 Hours |
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Throw Ratio: |
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Image Size (Diagonal): | 27.5” to 302.9” (0.7 to 7.69 m) |
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Projection Distance: | 3.9’ to 39.4’ (1.2 to 12 m) |
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Noise Level (Bright/STD): | 32db/30dB |
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Remote Control: | Fully Featured IR Remote with Laser Pointer |
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Monitor Loop Through: |
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Computer Compatibility: | VGA, SVGA, XGA, SXGA, SXGA+, UXGA Resized, VESA, PC and |
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| Macintosh Compatible |
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Video Compatibility: | NTSC, PAL, SECAM, EDTV (480p), HDTV (576i/p, 720p, 1080i) |
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Aspect Ratio: | 4:3 Native, 1.78:1, 5:4 and 16:9 Compatible |
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Projection Lens: | F=2.41~2.55, f=21.79~23.99 mm, 1.1x Manual Zoom and Focus |
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Offset: | 115% |
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User Controls: | Complete On Screen Menu Adjustments in 22 Languages |
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Audio: | One |
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Keystone Correction: | ± 40º Vertical |
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Vertical Refresh Rate: | 56 to 85 Hz |
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Horizontal Scan Rate: | 15 to 100 kHz |
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Power Supply: | AC Input |
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Power Consumption: | 260 Watts (Maximum), <10 Watts (Standby) |
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Weight: | 4.4 lbs (2 kg) |
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Dimensions (W x H x D): | 10.2” x 2.9” x 7.4” (259 x 73 x 188 mm) |
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Operating Temperature: |
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| Altitude Application |
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Displayable Colors: | 16.7 Million |
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Projection Method: | Front, Rear, Ceiling Mount, Table Top |
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Uniformity: | 85% |
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Security: | One Kensington® Lock Port |
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I/O Connectors: |
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Standard Accessories: | AC Power Cord, VGA to VGA Cable, USB Cable, Remote Control, |
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| Batteries for Remote, Lens Cap, Carrying Case, Quick Start Guide, | ||
| Warranty Card and User’s Manual | ||
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Optional Accessories: | Ceiling Mount, VGA to Component Cable, DVI to DVI Cable, | ||
| Cable, | ||
| Cable, | TX728- | |
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| Data | |
Warranty: | 3 Years Optoma Express Replacement Service, 1 Year on Lamp | ||
UPC: | 796435 11 181 6 |
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www.OptomaUSA.com
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REQUIRED
All Specifications are subject to change without notice. ©2009 Optoma Technology, Inc. DLP® and the DLP logo are registered trademarks of Texas Instraments. All other names mentioned herein are property of their respective owners.