BenQ HT2050 VS
Epson PowerLite 77c
- Brand - BenQ
- Aspect Ratio - 16:9
- REMOTE CONTROL - true
- Brand - Epson
- Aspect Ratio - 4:3
- REMOTE CONTROL - true
Pros & Cons
BenQ HT2050
VSPros
- Long focal distance enables the crisp highly detailed picture and efficient zooming without image quality loss.
- Integrated Day/Night calibration lets tweaking the settings immediately for the different amount of environment light.
- The HDTV works well providing high picture quality and no lip-sync issues.
Cons
- HDMI ports are somewhat wobbling and tend to shake off the connection.
- The fan becomes noisy upon a considerable load.
Specifications
Groups
| Specification | BenQ HT2050 | Epson PowerLite 77c |
|---|---|---|
| Lens | ||
| Lens Shift | vertical +/- 10% | vertical +/- 30% |
| Focal Length, Mm | 16.88 - 21.88 | 18.4 - 22.12 |
| F-number | 2.59 - 2.87 | 1.6 - 1.74 |
| Zoom Ratio | 1.3x | 1.2x |
| Dimensions | ||
| Weight, Kg/pounds | 3.30/7.27 | 2.72/6 |
| Size W X H X D, сm/inches | 37.85 x 12.19 x 27.69/14.9 x 4.8 x 10.9 | 24.38 x 32.77 x 9.14/9.6 x 12.9 x 3.6 |
| Properties | ||
| Projection Screen Size, Inch | 60 - 180 | 24 - 300 |
| Projection System | DLP | 3LCD |
| Pixel Number | 8300000 | 786432 |
| Color Reproduction | 1.07 billion | 16.77 million |
| Throw Ratio Range | 1.15 - 1.5 | 1.04 - 1.26 |
| Contrast Ratio | 15000:1 | 400:1 |
| Brightness, Lumens | 2200 | 2200 |
| Power Consumption, W | 375 | 248 |
| Aspect Ratio | 16:9 | 4:3 |
| Input Lag, Ms | 33 | |
| Projection Distance, M/ft | 1.3 - 7.6/3.2 - 22.9 | 0.6 - 10.3/2.7 - 34.2 |
| Noise Level, Dba | 29 | 35 |
| Features | ||
| Projection Method | front, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
| Security | Kensington lock, password protection | password protection |
| 3d | ||
| Mouse Functions | ||
| Remote Control | ||
| Connectivity | ||
| Audio Output (3.5mm) | 1 | |
| Audio Input (3.5mm) | ||
| Usb (service) | 1 | 1 |
| Audio Input (rca) | 1 | 1 |
| Usb | 1 | |
| Composite Video Input (rca) | 1 | 1 |
| 12v Trigger | 1 | |
| Vga Input | 1 | 1 |
| Rs232 (db-9pin) | 1 | |
| Mhl | ||
| Ethernet (rj45) | ||
| Spdif (optical) | ||
| Audio | ||
| Integrated Speakers | ||
| Sound Type | mono | mono |
| Speaker Power, W | 10 | 1 |
| Resolution | ||
| Resolution Abbreviation | Full HD | XGA |
| Max Resolution (resized) | 1920 x 1200 | 1600 x 1200 |
| Native Resolution | 1920 x 1080 | 1024 x 768 |
| User Manual | ||
| Manual | ht2050.pdf | powerlite-77c.pdf |
| Video Compatibility | ||
| Secam | ||
| Pal | ||
| Ntsc | ||
| Operating Temperature | ||
| Max, C/f | 35/95 | 35/95 |
| Min, C/f | 5/41 | 5/41 |
| Settings | ||
| Keystone Adjustment Horizontal, +- Degrees | ||
| Keystone Adjustment Vertical, +- Degrees | 40 | 30 |
| Lamp | ||
| Lamp Life (eco Mode), Hours | 5000 | 4000 |
| Lamp Life (normal Mode), Hours | 3500 | 3000 |
| Lamp Type, W | 240 | 170 |
