- Brand - Epson
- Aspect Ratio - 4:3
- REMOTE CONTROL - true
- Brand - ViewSonic
- Aspect Ratio - 4:3
- 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 PJD5155...
(4.9)
The ViewSonic PJD5155 Projector is a reliable and budget-friendly option for home theater or business use. It has the brightness of 3200 lumens, making it suitable even in well-lit rooms. The native resolution is 1024 x 768 with support up to 1080p Full HD content which ensures crisp visuals for presentations, movies and games alike. This projector also features an impressive contrast ratio at 15000:1 for sharp images with deep blacks and bright whites that pop out on screen. Furthermore, thi
Read MorePros & Cons
ViewSonic PJD5155
VSPros
- 3D compatibility
- Versatile connectivity options
- Decent image quality
Cons
- Average built-in speaker
Specifications
Groups
| Specification | Epson EX3220 | ViewSonic PJD5155 |
|---|---|---|
| Connectivity | ||
| Spdif (optical) | ||
| Audio Output (3.5mm) | 1 | |
| Usb (service) | 1 | 1 |
| Audio Input (3.5mm) | ||
| Usb | 1 | |
| Audio Input (rca) | 1 | 1 |
| 12v Trigger | ||
| Composite Video Input (rca) | 1 | 1 |
| Rs232 (db-9pin) | 1 | |
| Vga Input | 1 | 2 |
| Mhl | ||
| Ethernet (rj45) | ||
| Audio | ||
| Speaker Power, W | 2 | 2 |
| Integrated Speakers | ||
| Sound Type | mono | mono |
| Lens | ||
| Zoom Ratio | 1.35x | 1.1x |
| Lens Shift | vertical +/- 15% | |
| Focal Length, Mm | 16.7 | 16.9 - 20.28 |
| F-number | 1.44 | 1.49 - 1.72 |
| Properties | ||
| Projection Distance, M/ft | 1.5 - 6.1/3.2 - 19.6 | 1.1 - 12.5/3.2 - 39.8 |
| Noise Level, Dba | 37 | 32 |
| Projection Screen Size, Inch | 50 - 150 | 30 - 300 |
| Projection System | 3LCD | DLP |
| Pixel Number | 480000 | 480000 |
| Color Reproduction | 1 billion | 1.07 billion |
| Throw Ratio Range | 1.45 - 1.96 | 1.86 - 2.04 |
| Contrast Ratio | 10000:1 | 20000:1 |
| Brightness, Lumens | 3000 | 3300 |
| Power Consumption, W | 283 | 265 |
| Aspect Ratio | 4:3 | 4:3 |
| Input Lag, Ms | ||
| Lamp | ||
| Lamp Type, W | 200 | 190 |
| Lamp Life (eco Mode), Hours | 6000 | 6000 |
| Lamp Life (normal Mode), Hours | 5000 | 5000 |
| Dimensions | ||
| Weight, Kg/pounds | 2.40/5.29 | 2.09/4.6 |
| Size W X H X D, сm/inches | 22.86 x 29.46 x 7.87/9 x 11.6 x 3.1 | 22.86 x 31.50 x 10.41/9 x 12.4 x 4.1 |
| Features | ||
| Projection Method | front, 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 | SVGA | SVGA |
| Max Resolution (resized) | 1440 x 900 | 1600 x 1200 |
| Native Resolution | 800 x 600 | 800 x 600 |
| User Manual | ||
| Manual | ex3220.pdf | pjd5155.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 | 40 |
