- Brand - Epson
- Aspect Ratio - 4:3
- REMOTE CONTROL - true
- Brand - ViewSonic
- Aspect Ratio - 16:10
- REMOTE CONTROL - true
Product Analysis - Choose the best one
Epson EX3220...
Epson EX3220: Solid Remote and Enduring Lamps Life
The Epson EX3220 has enough resolution (native 800 x 600) to perform the presentations made in classrooms and business meetings or watch some movies at home. It doesn’t heat up quickly and produces a low noise (37dB), which is typical for most projectors like this (considering size,
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ViewSonic PA503W...
(4.9)
The ViewSonic PA503W Projector offers a powerful performance with its 3500 ANSI lumens of brightness and 15,000:1 contrast ratio. This ensures sharp images in any lighting condition - from brightly lit rooms to dark conference halls. It also has an impressive display size range between 30”-300” so it can be used for both small and large venues alike. The projector is easy to use as it supports various connection options like HDMI/MHL, VGA, S-Video & RCA Composite inputs along
Read MorePros & Cons
ViewSonic PA503W
VSPros
- High brightness
- Flexible connectivity
- Low noise level:
Cons
- No built-in Wi-Fi
Specifications
Groups
| Specification | Epson EX3220 | ViewSonic PA503W |
|---|---|---|
| Audio | ||
| Speaker Power, W | 2 | 2 |
| Integrated Speakers | ||
| Sound Type | mono | mono |
| Lens | ||
| Zoom Ratio | 1.35x | |
| Lens Shift | vertical +/- 15% | |
| Focal Length, Mm | 16.7 | |
| F-number | 1.44 | |
| Properties | ||
| Projection Distance, M/ft | 1.5 - 6.1/3.2 - 19.6 | 2.3 - 7.1/6.2 - 22.9 |
| Noise Level, Dba | 37 | 33 |
| Projection Screen Size, Inch | 50 - 150 | 60 - 180 |
| Projection System | 3LCD | DLP |
| Pixel Number | 480000 | 2304000 |
| Color Reproduction | 1 billion | 1.07 billion |
| Throw Ratio Range | 1.45 - 1.96 | 1.55 - 1.7 |
| Contrast Ratio | 10000:1 | 22000:1 |
| Brightness, Lumens | 3000 | 3600 |
| Power Consumption, W | 283 | 260 |
| Aspect Ratio | 4:3 | 16:10 |
| Input Lag, Ms | 16 | |
| Lamp | ||
| Lamp Type, W | 200 | 200 |
| Lamp Life (eco Mode), Hours | 6000 | 15000 |
| Lamp Life (normal Mode), Hours | 5000 | 5000 |
| Connectivity | ||
| Spdif (optical) | ||
| Audio Output (3.5mm) | 1 | |
| Usb (service) | 1 | |
| Audio Input (3.5mm) | 1 | |
| Audio Input (rca) | 1 | 1 |
| Usb | 1 | 1 |
| Composite Video Input (rca) | 1 | 1 |
| 12v Trigger | ||
| Vga Input | 1 | 2 |
| Rs232 (db-9pin) | 1 | |
| Mhl | ||
| Ethernet (rj45) | ||
| Dimensions | ||
| Weight, Kg/pounds | 2.40/5.29 | 2.22/4.89 |
| Size W X H X D, сm/inches | 22.86 x 29.46 x 7.87/9 x 11.6 x 3.1 | 10.92 x 29.46 x 21.84/4.3 x 11.6 x 8.6 |
| Features | ||
| Projection Method | front, ceiling mount, tabletop | front, rear, ceiling mount, tabletop |
| Security | Kensington lock, password protection | password protection |
| 3d | ||
| Mouse Functions | ||
| Remote Control | ||
| Resolution | ||
| Resolution Abbreviation | SVGA | WXGA |
| Max Resolution (resized) | 1440 x 900 | 1920 x 1200 |
| Native Resolution | 800 x 600 | 1280 x 800 |
| User Manual | ||
| Manual | ex3220.pdf | pa503w.pdf |
| Video Compatibility | ||
| Secam | ||
| Pal | ||
| Ntsc | ||
| Operating Temperature | ||
| Max, C/f | 35/95 | 40/104 |
| Min, C/f | 5/41 | 0/32 |
| Settings | ||
| Keystone Adjustment Horizontal, +- Degrees | 30 | |
| Keystone Adjustment Vertical, +- Degrees | 30 | 40 |
