Specification | Epson EX3240 | Epson PowerLite 2255U |
---|---|---|
Features | ||
Projection Method | front, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
Security | Kensington lock, password protection | Kensington lock, password protection |
3d | ||
Mouse Functions | ||
Remote Control | ||
Connectivity | ||
Audio Output (3.5mm) | ||
Audio Input (3.5mm) | ||
Usb (service) | 1 | 1 |
Audio Input (rca) | 1 | 1 |
Usb | 1 | 1 |
Composite Video Input (rca) | 1 | 1 |
12v Trigger | ||
Vga Input | 1 | 2 |
Rs232 (db-9pin) | 1 | |
Mhl | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio | ||
Integrated Speakers | ||
Sound Type | mono | mono |
Speaker Power, W | 2 | 16 |
Lens | ||
Lens Shift | vertical +/- 15%, horizontal +/- 15% | vertical +/- 30%, horizontal +/- 20% |
Focal Length, Mm | 16.7 | 23.0 - 38.4 |
F-number | 1.44 | 1.5 - 2.0 |
Zoom Ratio | 1.35x | 1.6x |
Dimensions | ||
Weight, Kg/pounds | 2.40/5.29 | 4.6/10.1 |
Size W X H X D, сm/inches | 8 x 30 x 23/3.15 x 11.81 x 9.06 | 35.5 x 27.9 x 10.1/14.8 x 11.4 x 4.9 |
Properties | ||
Projection Screen Size, Inch | 50 - 150 | 50 - 150 |
Projection System | 3LCD | 3LCD |
Pixel Number | 480000 | 2304000 |
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.45 - 1.96 | 1.57:1 - 2.58:1 |
Contrast Ratio | 15000:1 | 15000:1 |
Brightness, Lumens | 3200 | 5000 |
Power Consumption, W | 291 | 429 |
Aspect Ratio | 4:3 | 16:10 |
Input Lag, Ms | ||
Projection Distance, M/ft | 1.5 - 6.1/4.8 - 19.7 | 1.2 - 8.3/3.2 - 26.2 |
Noise Level, Dba | 37 | 39 |
Resolution | ||
Resolution Abbreviation | SVGA | Full HD |
Max Resolution (resized) | 1400 x 1050 | 1920 x 1200 |
Native Resolution | 800 x 600 | 1920 x 1200 |
User Manual | ||
Manual | ex3240.pdf | powerlite-2255u.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 35/95 | 40/104 |
Min, C/f | 5/41 | 0/32 |
Lamp | ||
Lamp Life (eco Mode), Hours | 6000 | 10000 |
Lamp Life (normal Mode), Hours | 5000 | 5000 |
Lamp Type, W | 200 | 300 |
Settings | ||
Keystone Adjustment Horizontal, +- Degrees | 30 | 20 |
Keystone Adjustment Vertical, +- Degrees | 30 | 30 |