Specification | BenQ HT2550 | Epson 3100 |
---|---|---|
Connectivity | ||
Vga Input | 1 | |
Rs232 (db-9pin) | ||
Mhl | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | 1 |
Audio Input (3.5mm) | ||
Usb (service) | 1 | 1 |
Audio Input (rca) | 1 | |
Usb | 1 | 1 |
Composite Video Input (rca) | ||
12v Trigger | 1 | |
Video Compatibility | ||
Pal | ||
Ntsc | ||
Secam | ||
Operating Temperature | ||
Min, C/f | 0/32 | 5/41 |
Max, C/f | 40/104 | 35/95 |
Properties | ||
Contrast Ratio | 10000:1 | 60000:1 |
Brightness, Lumens | 2200 | 2600 |
Power Consumption, W | 385 | 356 |
Aspect Ratio | 16:9 | 16:9 |
Input Lag, Ms | 50 | 28 |
Projection Distance, M/ft | 2.3 - 9.8/6.2 - 29.5 | 1.4 - 11.7/3.2 - 36 |
Noise Level, Dba | 33 | 24 |
Projection Screen Size, Inch | 30 - 300 | 40 - 200 |
Projection System | DLP | 3LCD |
Pixel Number | 8847360 | 2073600 |
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.47:1 - 1.76:1 | 1.34:1 - 2.17:1 |
Features | ||
Remote Control | ||
Projection Method | front, rear, ceiling mount, tabletop | front, ceiling mount, tabletop |
Security | Kensington lock, password protection | Kensington lock, password protection |
3d | ||
Mouse Functions | ||
Lamp | ||
Lamp Life (eco Mode), Hours | 15000 | 5000 |
Lamp Life (normal Mode), Hours | 4000 | 3500 |
Lamp Type, W | 240 | 250 |
Settings | ||
Keystone Adjustment Horizontal, +- Degrees | 24 | |
Keystone Adjustment Vertical, +- Degrees | 40 | 60 |
Audio | ||
Sound Type | mono | |
Speaker Power, W | 5 | |
Integrated Speakers | has not | |
Lens | ||
Zoom Ratio | 1.6x | |
Lens Shift | vertical +/- 40% | vertical +/- 60%, horizontal +/- 24% |
Focal Length, Mm | 18.2 - 29.2 | |
F-number | 1.51 - 1.99 | |
Dimensions | ||
Weight, Kg/pounds | 4.2/8.8 | 6.3/14.6 |
Size W X H X D, сm/inches | 13 x 35 x 27/5.1 x 13.7 x 10.6 | 40.6 x 30.4 x 15.2/16.1 x 12 x 6.4 |
Resolution | ||
Resolution Abbreviation | 4K | Full HD |
Max Resolution (resized) | 4096 x 2160 | 1920 x 1080 |
Native Resolution | 3840 x 2160 | 1920 x 1080 |
User Manual | ||
Manual | ht2550.pdf | 3100.pdf |