Specification | BenQ HT2050A | Epson Home Cinema 1450 |
---|---|---|
Connectivity | ||
Usb (service) | 1 | 1 |
Audio Input (3.5mm) | 1 | |
Usb | 1 | 1 |
Audio Input (rca) | 1 | |
12v Trigger | ||
Composite Video Input (rca) | 1 | |
Rs232 (db-9pin) | 1 | 1 |
Vga Input | 1 | 1 |
Mhl | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | 1 |
Lens | ||
Focal Length, Mm | 16.88 - 21.88 | 23.0 - 38.4 |
F-number | 2.59 - 2.87 | 1.5 - 2.0 |
Zoom Ratio | 1.3x | 1.6x |
Lens Shift | vertical +/- 10% | vertical +/- 30%, horizontal +/- 20% |
Dimensions | ||
Size W X H X D, сm/inches | 38.5 x 12.7 x 27.7/15 x 4.79 x 10.9 | 10.1 x 35.5 x 27.9/4.9 x 14.8 x 11.5 |
Weight, Kg/pounds | 3.3/7.2 | 4.5/10.1 |
Resolution | ||
Resolution Abbreviation | Full HD | Full HD |
Max Resolution (resized) | 1920 x 1200 | 1920 x 1200 |
Native Resolution | 1920 x 1080 | 1920 x 1200 |
Properties | ||
Pixel Number | 2304000 | 2304000 |
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.15 - 1.5 | 1.57:1 - 2.58:1 |
Contrast Ratio | 15000:1 | 15000:1 |
Brightness, Lumens | 2200 | 4200 |
Power Consumption, W | 353 | 429 |
Aspect Ratio | 16:9 | 16:10 |
Input Lag, Ms | 16 | |
Projection Distance, M/ft | 1.5 - 6/3.2 - 19.6 | 1.6 - 8.3/3.2 - 26.2 |
Noise Level, Dba | 29 | 37 |
Projection Screen Size, Inch | 60 - 180 | 45 - 260 |
Projection System | DLP | 3LCD |
Features | ||
Security | Kensington lock, password protection | Kensington lock, password protection |
3d | ||
Mouse Functions | ||
Remote Control | ||
Projection Method | front, rear, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
User Manual | ||
Manual | ht2050a.pdf | home-cinema-1450.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 40/104 | 40/104 |
Min, C/f | 0/32 | 5/41 |
Settings | ||
Keystone Adjustment Horizontal, +- Degrees | 20 | |
Keystone Adjustment Vertical, +- Degrees | 10 | 30 |
Lamp | ||
Lamp Life (eco Mode), Hours | 7000 | 10000 |
Lamp Life (normal Mode), Hours | 3500 | 5000 |
Lamp Type, W | 240 | 300 |
Audio | ||
Sound Type | mono | mono |
Speaker Power, W | 10 | 16 |
Integrated Speakers |