This LG PF50KA review is all about a middle-class Full HD projector that fits well for watching TV, streaming, browsing the Web, or making presentations. It’s highly portable and can be used almost anywhere, thanks to the built-in battery. It supports a s
Read MoreIf you’re looking for the middle-class entertainment projector with diverse connectivity and bright display, take a look at the BenQ TH671ST review. This projector has won an award as a gaming projector in 2019, thanks to its short throw, large screen, fast resp
Read MoreSpecification | LG PF50KA | BenQ TH671ST |
---|---|---|
Audio | ||
Sound Type | stereo | mono |
Speaker Power, W | 2 | 1 |
Integrated Speakers | ||
Settings | ||
Keystone Adjustment Vertical, +- Degrees | 40 | |
Keystone Adjustment Horizontal, +- Degrees | ||
Properties | ||
Aspect Ratio | 16:9 | 16:9 |
Input Lag, Ms | 16 | |
Projection Distance, M/ft | 0.8 - 3.2/3 - 9.8 | 0.9 - 3.3/3.2 - 9.8 |
Noise Level, Dba | 30 | 33 |
Projection Screen Size, Inch | 25 - 100 | 60 - 180 |
Projection System | DLP | DLP |
Pixel Number | 1296000 | 2304000 |
Color Reproduction | 1.07 billion | 1.07 billion |
Throw Ratio Range | 1.44:1 | 0.69 - 0.83 |
Contrast Ratio | 100000:1 | 10000:1 |
Brightness, Lumens | 600 | 3000 |
Power Consumption, W | 65 | 355 |
Lamp | ||
Lamp Life (normal Mode), Hours | 30000 | 10000 |
Lamp Type, W | 240 | |
Lamp Life (eco Mode), Hours | 30000 | 15000 |
Connectivity | ||
Ethernet (rj45) | ||
Spdif (optical) | ||
Audio Output (3.5mm) | 1 | 1 |
Audio Input (3.5mm) | 1 | |
Usb (service) | 1 | 1 |
Audio Input (rca) | ||
Usb | 1 | 1 |
Composite Video Input (rca) | ||
12v Trigger | ||
Vga Input | 1 | |
Rs232 (db-9pin) | 1 | |
Mhl | ||
Lens | ||
Zoom Ratio | 1.2x | |
Lens Shift | vertical +/- 40% | |
Focal Length, Mm | 10.2 - 12.24 | |
F-number | 2.6 - 2.78 | |
Dimensions | ||
Weight, Kg/pounds | 0.9/2.2 | 2.2/5.9 |
Size W X H X D, сm/inches | 2.5 x 2.3 x 15.2/1.9 x 6.7 x 6.7 | 27.9 x 10.1 x 22.8/11.7 x 4.6 x 9.5 inches |
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 | Full HD |
Max Resolution (resized) | 1920 x 1080 | 1920 x 1200 |
Native Resolution | 1920 x 1080 | 1920 x 1080 |
User Manual | ||
Manual | pf50ka.pdf | th671st.pdf |
Video Compatibility | ||
Secam | ||
Pal | ||
Ntsc | ||
Operating Temperature | ||
Max, C/f | 40/104 | 40/104 |
Min, C/f | 0/32 | 0/32 |