Specification | Optoma ML750 | ViewSonic M1 |
---|---|---|
Audio | ||
Sound Type | mono | |
Speaker Power, W | 1 | 6 |
Integrated Speakers | ||
Settings | ||
Keystone Adjustment Vertical, +- Degrees | 40 | |
Keystone Adjustment Horizontal, +- Degrees | ||
Properties | ||
Aspect Ratio | 16:9 | 16:9 |
Input Lag, Ms | 33 | |
Projection Distance, M/ft | 0.9 - 2.6/1.8 - 6.5 | 0.6-2.7/2.2-8.8 |
Noise Level, Dba | 30 | |
Projection Screen Size, Inch | 30 - 80 | 24-100 |
Projection System | DLP | DLP |
Pixel Number | 1024000 | 8300000 |
Color Reproduction | 16.77 million | 1.07 billion |
Throw Ratio Range | 1.0 - 1.5 | 1.20:1 |
Contrast Ratio | 10000:1 | 120000:1 |
Brightness, Lumens | 700 | |
Power Consumption, W | 62 | 55 |
Lamp | ||
Lamp Life (normal Mode), Hours | 30000 | |
Lamp Type, W | ||
Lamp Life (eco Mode), Hours | 20000 | |
Connectivity | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | |
Usb (service) | ||
Audio Input (3.5mm) | 1 | |
Usb | 1 | 2 |
Audio Input (rca) | 1 | |
12v Trigger | ||
Composite Video Input (rca) | 1 | |
Rs232 (db-9pin) | ||
Vga Input | ||
Mhl | ||
Lens | ||
Zoom Ratio | 1.1x | |
Lens Shift | ||
Focal Length, Mm | 14.95 | |
F-number | 2.0 | |
Dimensions | ||
Weight, Kg/pounds | 2.49/5.5 | 0.74/1.65 |
Size W X H X D, сm/inches | 4 x 10 x 11/1.57 x 3.94 x 4.33 | 14.4 x 4 x 12.7/5.7 x 1.6 x 5 |
Features | ||
Projection Method | front, rear, ceiling mount, tabletop | |
Security | Kensington lock, password protection | |
3d | ||
Mouse Functions | ||
Remote Control | ||
Resolution | ||
Resolution Abbreviation | WXGA | Full HD |
Max Resolution (resized) | 1920 x 1080 | 854x480 |
Native Resolution | 1280 x 800 | 854x480 |
User Manual | ||
Manual | ml750.pdf | - |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 40/104 | |
Min, C/f | 5/41 |