Specification | Epson Home Cinema 1440 | Optoma HD66 |
---|---|---|
Audio | ||
Sound Type | mono | mono |
Speaker Power, W | 16 | 2 |
Integrated Speakers | ||
Settings | ||
Keystone Adjustment Vertical, +- Degrees | 20 | 40 |
Keystone Adjustment Horizontal, +- Degrees | 30 | |
Properties | ||
Aspect Ratio | 16:10 | 16:9 |
Input Lag, Ms | 60 | |
Projection Distance, M/ft | 1.5 - 7.4/3.2 - 22.9 | 1.2 - 12/3.2 - 39.3 |
Noise Level, Dba | 39 | 32 |
Projection Screen Size, Inch | 50 - 150 | 30 - 302 |
Projection System | 3LCD | DLP |
Pixel Number | 2073600 | 1920000 |
Color Reproduction | 1 billion | 1.07 billion |
Throw Ratio Range | 1.38 - 2.28 | 1.55:1 - 1.70:1 |
Contrast Ratio | 10000:1 | 4000:1 |
Brightness, Lumens | 4400 | 2500 |
Power Consumption, W | 409 | 255 |
Lamp | ||
Lamp Life (normal Mode), Hours | 3000 | 3000 |
Lamp Type, W | 280 | 185 |
Lamp Life (eco Mode), Hours | 4000 | 4000 |
Connectivity | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | |
Audio Input (3.5mm) | ||
Usb (service) | 1 | |
Audio Input (rca) | 1 | 1 |
Usb | 1 | |
Composite Video Input (rca) | 1 | |
12v Trigger | ||
Vga Input | 1 | 2 |
Rs232 (db-9pin) | 1 | 1 |
Mhl | ||
Lens | ||
Zoom Ratio | 1.6x | |
Lens Shift | vertical +/- 40% | |
Focal Length, Mm | 23 - 38.4 | |
F-number | 1.5 - 2.0 | |
Dimensions | ||
Weight, Kg/pounds | 4.63/10.2 | 2.3/4.4 |
Size W X H X D, сm/inches | 12 x 38 x 29/4.72 x 14.96 x 11.42 | 11 x 3.9 x 7.4/29 x 10 x 19 |
Features | ||
Projection Method | front, rear, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
Security | Kensington lock, password protection | Kensington lock, password protection |
3d | ||
Mouse Functions | ||
Remote Control | ||
Resolution | ||
Resolution Abbreviation | WUXGA | HD |
Max Resolution (resized) | 1400 x 1050 | 1600 x 1200 |
Native Resolution | 1920 x 1200 | 1280 x 720 |
User Manual | ||
Manual | home-cinema-1440.pdf | hd66.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 35/95 | 40/104 |
Min, C/f | 5/41 | 5/41 |