Here’s the detailed Optoma UHD51A review. The projector features native UHD quality, HDR10 compatibility, enhanced color mode, versatile connections, and regulation mechanisms. This device creates a high-quality image on a short distance while preserv
Read MoreSpecification | Epson Home Cinema 2045 | Optoma UHD51A |
---|---|---|
Connectivity | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | 1 |
Usb (service) | 1 | 1 |
Audio Input (3.5mm) | 1 | |
Usb | 1 | 3 |
Audio Input (rca) | 2 | 1 |
12v Trigger | 1 | |
Composite Video Input (rca) | 1 | |
Rs232 (db-9pin) | 1 | |
Vga Input | 1 | 1 |
Mhl | ||
Ethernet (rj45) | ||
Audio | ||
Speaker Power, W | 5 | 10 |
Integrated Speakers | ||
Sound Type | mono | stereo |
Lens | ||
Zoom Ratio | 1.2x | 1.3x |
Lens Shift | vertical +/- 30%, horizontal +/- 30% | vertical +/- 15% |
Focal Length, Mm | 16.9 - 20.28 | 20.91 - 32.62 |
F-number | 1.58 - 1.72 | 2.5 - 3.26 |
Properties | ||
Projection Distance, M/ft | 1.4 - 4.9/3.2 - 13.1 | 1 - 8.1/3.4 - 26.4 |
Noise Level, Dba | 37 | 28 |
Projection Screen Size, Inch | 50 - 150 | 30 - 300 |
Projection System | 3LCD | DLP |
Pixel Number | 2073600 | 8294400 |
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.22 - 1.47 | 1.21:1 - 1.59:1 |
Contrast Ratio | 35000:1 | 500000:1 |
Brightness, Lumens | 2200 | 2400 |
Power Consumption, W | 307 | 317 |
Aspect Ratio | 16:9 | 16:9 |
Input Lag, Ms | ||
Lamp | ||
Lamp Type, W | 200 | 240 |
Lamp Life (eco Mode), Hours | 7500 | 15000 |
Lamp Life (normal Mode), Hours | 4000 | 4000 |
Dimensions | ||
Weight, Kg/pounds | 3.13/6.9 | 6.5/11.7 |
Size W X H X D, сm/inches | 11 x 30 x 25/4.33 x 11.81 x 9.84 | 39.2 x 28.1 x 12.9/15.4 x 11.1 x 5.1 |
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 | Full HD | 4K |
Max Resolution (resized) | 1920 x 1080 | 3840 x 2160 |
Native Resolution | 1920 x 1080 | 3840 x 2160 |
User Manual | ||
Manual | home-cinema-2045.pdf | uhd51a.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 35/95 | 40/104 |
Min, C/f | 5/41 | 5/41 |
Settings | ||
Keystone Adjustment Horizontal, +- Degrees | 30 | |
Keystone Adjustment Vertical, +- Degrees | 30 |