Epson Pro EX9220 VS
Optoma UHD51A
- Brand - Epson
- Aspect Ratio - 16:10
- REMOTE CONTROL - true
- Brand - Optoma
- Aspect Ratio - 16:9
- REMOTE CONTROL - true
Product Analysis - Choose the best one
Epson Pro EX9220...
Epson EX9220 — Bright Office Projector with Full HD and Wireless Connectivity
The following Epson Pro EX9220 review is going to prove why the projector is advertised as an office device fit for presentations and sessions. It has high brightness parameters producing the balanced vivid image in different illuminated rooms. The screen c
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Optoma UHD51A...
(4.8)
Optoma UHD51A — High-Contrast Short-Throw 4K Projector with Quiet Operation
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 MorePros & Cons
Optoma UHD51A
VSPros
- Alexa and Google Assistant compatibility
- HDR10 and HLG support
- High brightness and contrast
Cons
- Fan noise sometimes
Specifications
Groups
| Specification | Epson Pro EX9220 | Optoma UHD51A |
|---|---|---|
| Connectivity | ||
| Usb (service) | 1 | 1 |
| Audio Input (3.5mm) | 1 | |
| Usb | 1 | 3 |
| Audio Input (rca) | 1 | 1 |
| 12v Trigger | 1 | |
| Composite Video Input (rca) | 1 | |
| Rs232 (db-9pin) | 1 | |
| Vga Input | 1 | 1 |
| Mhl | ||
| Ethernet (rj45) | ||
| Spdif (optical) | ||
| Audio Output (3.5mm) | 1 | |
| Lens | ||
| Focal Length, Mm | 20.42 - 24.5 | 20.91 - 32.62 |
| F-number | 1.50 - 1.71 | 2.5 - 3.26 |
| Zoom Ratio | 1.2x | 1.3x |
| Lens Shift | vertical +/- 30%, horizontal +/- 30% | vertical +/- 15% |
| Dimensions | ||
| Size W X H X D, сm/inches | 30.2 x 8.7 x 24.9/11.9 x 3.4 x 9.8 | 39.2 x 28.1 x 12.9/15.4 x 11.1 x 5.1 |
| Weight, Kg/pounds | 2.8/6.17 | 6.5/11.7 |
| Resolution | ||
| Resolution Abbreviation | WUXGA | 4K |
| Max Resolution (resized) | 1920 x 1200 | 3840 x 2160 |
| Native Resolution | 1920 x 1200 | 3840 x 2160 |
| Properties | ||
| Pixel Number | 2304000 | 8294400 |
| Color Reproduction | 1.07 billion | 1.07 billion |
| Throw Ratio Range | 1.38:1 - 1.68:1 | 1.21:1 - 1.59:1 |
| Contrast Ratio | 15000:1 | 500000:1 |
| Brightness, Lumens | 3600 | 2400 |
| Power Consumption, W | 315 | 317 |
| Aspect Ratio | 16:10 | 16:9 |
| Input Lag, Ms | ||
| Projection Distance, M/ft | 0.8 - 10.9/1.8 - 32.8 | 1 - 8.1/3.4 - 26.4 |
| Noise Level, Dba | 37 | 28 |
| Projection Screen Size, Inch | 34 - 435 | 30 - 300 |
| Projection System | 3LCD | DLP |
| 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 | pro-ex9220.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 | |
| Lamp | ||
| Lamp Life (eco Mode), Hours | 10000 | 15000 |
| Lamp Life (normal Mode), Hours | 6000 | 4000 |
| Lamp Type, W | 210 | 240 |
| Audio | ||
| Sound Type | mono | stereo |
| Speaker Power, W | 2 | 10 |
| Integrated Speakers |
