The high brightness and native 4K resolution, accurate color mapping, and contrast make the ViewSonic PX747-4K a worthy choice for the home theater setup. It doesn’t depend much on the environment light and has the enhanced zoom mechanism en
Read MoreNeed a 4K quality picture with bright and diverse colors and 3D mode? Take a closer look at the Epson 4010 projector review. This solid device features multiple technologies making its color mapping and contrast precise and true to the
Read MoreSpecification | ViewSonic PX747-4K | Epson Home Cinema 4010 |
---|---|---|
Resolution | ||
Max Resolution (resized) | 3840 x 2160 | 4096 x 2160 |
Native Resolution | 3840 x 2160 | 1920 x 1080 |
Resolution Abbreviation | 4K | Full HD |
Properties | ||
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.47:1 - 1.76:1 | 1.35:1 - 2.84:1 |
Contrast Ratio | 12000:1 | 200000:1 |
Brightness, Lumens | 3500 | 2400 |
Power Consumption, W | 310 | 373 |
Aspect Ratio | 16:9 | 16:9 |
Input Lag, Ms | 28 | |
Projection Distance, M/ft | 1.9 - 7.8/3.2 - 22.9 | 1.5 - 18.9/3.2 - 59 |
Noise Level, Dba | 31 | |
Projection Screen Size, Inch | 60 - 200 | 30 - 300 |
Projection System | DLP | 3LCD |
Pixel Number | 8294400 | 8847360 |
Features | ||
3d | ||
Mouse Functions | ||
Remote Control | ||
Projection Method | front, rear, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
Security | Kensington lock, password protection | Kensington lock, password protection |
Connectivity | ||
Audio Input (rca) | 1 | |
Usb | 1 | 1 |
Composite Video Input (rca) | 1 | |
12v Trigger | 1 | 1 |
Vga Input | 1 | 1 |
Rs232 (db-9pin) | 1 | |
Mhl | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | ||
Audio Input (3.5mm) | ||
Usb (service) | 1 | 1 |
Lens | ||
F-number | 2.0 - 3.0 | |
Zoom Ratio | 2.1x | |
Lens Shift | vertical +/- 47%, horizontal +/- 96% | |
Focal Length, Mm | 22.5 - 46.7 | |
User Manual | ||
Manual | px747-4k.pdf | home-cinema-4010.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 40/104 | 35/95 |
Min, C/f | 0/32 | 5/41 |
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 | ||
Keystone Adjustment Vertical, +- Degrees | 30 | |
Audio | ||
Sound Type | mono | |
Speaker Power, W | 10 | |
Integrated Speakers | has not | |
Dimensions | ||
Weight, Kg/pounds | 4.01/8.84 | 11/24.3 |
Size W X H X D, сm/inches | 12.7 x 33 x 25.4/5.3 x 13.1 x 10.3 | 52 x 45 x 17/7.6 x 20.5 x 17.7 |