Specification | Epson EX3240 | Optoma PK301 |
---|---|---|
Properties | ||
Projection System | 3LCD | DLP |
Projection Screen Size, Inch | 50 - 150 | 5 - 120 |
Pixel Number | 480000 | 1024000 |
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.45 - 1.96 | 1.8:1 |
Contrast Ratio | 15000:1 | 2000:1 |
Power Consumption, W | 291 | |
Brightness, Lumens | 3200 | 500 |
Input Lag, Ms | ||
Aspect Ratio | 4:3 | 16:9 |
Noise Level, Dba | 37 | |
Projection Distance, M/ft | 1.5 - 6.1/4.8 - 19.7 | 0.2 - 4.8/0.6 - 8.2 |
Features | ||
Projection Method | front, ceiling mount, tabletop | front, rear, tabletop |
Security | Kensington lock, password protection | |
3d | ||
Mouse Functions | ||
Remote Control | ||
Connectivity | ||
Audio Output (3.5mm) | 1 | |
Audio Input (3.5mm) | ||
Usb (service) | 1 | 1 |
Audio Input (rca) | 1 | |
Usb | 1 | |
Composite Video Input (rca) | 1 | 1 |
12v Trigger | ||
Vga Input | 1 | |
Rs232 (db-9pin) | ||
Mhl | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio | ||
Integrated Speakers | ||
Sound Type | mono | mono |
Speaker Power, W | 2 | 0.5 |
Lens | ||
Lens Shift | vertical +/- 15%, horizontal +/- 15% | |
Focal Length, Mm | 16.7 | |
F-number | 1.44 | |
Zoom Ratio | 1.35x | |
Dimensions | ||
Weight, Kg/pounds | 2.40/5.29 | 0.2/0.5 |
Size W X H X D, сm/inches | 8 x 30 x 23/3.15 x 11.81 x 9.06 | 12.1 x 2.9 x 7/4.7 x 1.2 x 2.7 |
Resolution | ||
Resolution Abbreviation | SVGA | HD |
Max Resolution (resized) | 1400 x 1050 | 1280 x 800 |
Native Resolution | 800 x 600 | 854 x 480 |
User Manual | ||
Manual | ex3240.pdf | pk301.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 35/95 | |
Min, C/f | 5/41 | |
Lamp | ||
Lamp Life (eco Mode), Hours | 6000 | 20000 |
Lamp Life (normal Mode), Hours | 5000 | 20000 |
Lamp Type, W | 200 | |
Settings | ||
Keystone Adjustment Horizontal, +- Degrees | 30 | |
Keystone Adjustment Vertical, +- Degrees | 30 |