Specification | Optoma HD27 | Optoma ML750 |
---|---|---|
Operating Temperature | ||
Max, C/f | 40/104 | 40/104 |
Min, C/f | 5/41 | 5/41 |
Resolution | ||
Native Resolution | 1920 x 1080 | 1280 x 800 |
Resolution Abbreviation | Full HD | WXGA |
Max Resolution (resized) | 1920 x 1200 | 1920 x 1080 |
Properties | ||
Throw Ratio Range | 1.48 - 1.6 | 1.0 - 1.5 |
Contrast Ratio | 25000:1 | 10000:1 |
Brightness, Lumens | 3200 | 700 |
Power Consumption, W | 260 | 62 |
Aspect Ratio | 16:9 | 16:9 |
Input Lag, Ms | 16 | |
Projection Distance, M/ft | 0.9 - 9.8/1.8 - 29.5 | 0.9 - 2.6/1.8 - 6.5 |
Noise Level, Dba | 26 | 30 |
Projection Screen Size, Inch | 30 - 300 | 30 - 80 |
Projection System | DLP | DLP |
Pixel Number | 1024000 | 1024000 |
Color Reproduction | 1073.4 million | 16.77 million |
Features | ||
Mouse Functions | ||
Remote Control | ||
Projection Method | front, rear, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
Security | Kensington lock, password protection | Kensington lock, password protection |
3d | ||
Connectivity | ||
Composite Video Input (rca) | 1 | 1 |
12v Trigger | 1 | |
Vga Input | 1 | |
Rs232 (db-9pin) | ||
Mhl | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | 1 |
Audio Input (3.5mm) | ||
Usb (service) | ||
Audio Input (rca) | 1 | 1 |
Usb | 1 | 1 |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Settings | ||
Keystone Adjustment Horizontal, +- Degrees | ||
Keystone Adjustment Vertical, +- Degrees | 40 | 40 |
Lamp | ||
Lamp Life (eco Mode), Hours | 6000 | 20000 |
Lamp Life (normal Mode), Hours | 5000 | |
Lamp Type, W | 195 | |
Audio | ||
Sound Type | mono | mono |
Speaker Power, W | 10 | 1 |
Integrated Speakers | ||
Lens | ||
Zoom Ratio | 1.1x | 1.1x |
Lens Shift | ||
Focal Length, Mm | 21.88 - 24 | 14.95 |
F-number | 2.5 - 2.67 | 2.0 |
Dimensions | ||
Weight, Kg/pounds | 2.49/5.5 | 2.49/5.5 |
Size W X H X D, сm/inches | 22.86 x 29.72 x 9.40/9 x 11.7 x 3.7 | 4 x 10 x 11/1.57 x 3.94 x 4.33 |
User Manual | ||
Manual | hd27.pdf | ml750.pdf |