Epson Home Cinema 3700 VS
ViewSonic PX747-4K
- Brand - Epson
- Aspect Ratio - 16:9
- REMOTE CONTROL - true
- Brand - ViewSonic
- Aspect Ratio - 16:9
- REMOTE CONTROL - true
Product Analysis - Choose the best one
Epson Home Cinema 3700...
Epson 3700 — Bright and Contrast, Large-Zoom Full HD Projector with 3D
If you’re a movie buff and like large screens, you cannot miss the Epson Home Cinema 3700 review. This projector offers high brightness and color consistency, deep blacks and whites, screen up to 180 inches, and more. It can be placed in a variety of locations t
Read More
ViewSonic PX747-4K...
(4.8)
ViewSonic PX747-4K — True UHD Projector with HDR Support and Long Lamp Life
The high brightness and native 4K resolution, accurate color mapping, and contrast make the ViewSonic PX747-4K a worthy choice for the home theater setup. It doesn’t depend much on the environment light and has the enhanced zoom mechanism en
Read MorePros & Cons
ViewSonic PX747-4K
VSPros
- 4K resolution
- High brightness
- Multiple connectivity options
Cons
- Limited keystone correction
Specifications
Groups
| Specification | Epson Home Cinema 3700 | ViewSonic PX747-4K |
|---|---|---|
| Video Compatibility | ||
| Ntsc | ||
| Secam | ||
| Pal | ||
| Settings | ||
| Keystone Adjustment Horizontal, +- Degrees | 30 | |
| Keystone Adjustment Vertical, +- Degrees | 30 | |
| Properties | ||
| Brightness, Lumens | 3000 | 3500 |
| Power Consumption, W | 384 | 310 |
| Aspect Ratio | 16:9 | 16:9 |
| Input Lag, Ms | 28 | |
| Projection Distance, M/ft | 1.7 - 8.6/3.2 - 26.2 | 1.9 - 7.8/3.2 - 22.9 |
| Noise Level, Dba | 35 | |
| Projection Screen Size, Inch | 40 - 180 | 60 - 200 |
| Projection System | 3LCD | DLP |
| Pixel Number | 2073600 | 8294400 |
| Color Reproduction | 1.07 billion | 1.07 billion |
| Throw Ratio Range | 1.32 - 2.15 | 1.47:1 - 1.76:1 |
| Contrast Ratio | 70000:1 | 12000:1 |
| Lamp | ||
| Lamp Life (eco Mode), Hours | 5000 | 15000 |
| Lamp Life (normal Mode), Hours | 3500 | 4000 |
| Lamp Type, W | 250 | 240 |
| Connectivity | ||
| Mhl | ||
| Ethernet (rj45) | ||
| Spdif (optical) | ||
| Audio Output (3.5mm) | 1 | |
| Audio Input (3.5mm) | ||
| Usb (service) | 1 | 1 |
| Audio Input (rca) | 1 | 1 |
| Usb | 2 | 1 |
| Composite Video Input (rca) | 1 | 1 |
| 12v Trigger | 1 | |
| Vga Input | 1 | 1 |
| Rs232 (db-9pin) | 1 | |
| Audio | ||
| Sound Type | stereo | mono |
| Speaker Power, W | 20 | 10 |
| Integrated Speakers | ||
| Lens | ||
| Zoom Ratio | 1.6x | |
| Lens Shift | vertical +/- 60%, horizontal +/- 24% | |
| Focal Length, Mm | 18.2 - 29.2 | |
| F-number | 1.51 - 1.99 | |
| Dimensions | ||
| Weight, Kg/pounds | 4.32/9.52 | 4.01/8.84 |
| Size W X H X D, сm/inches | 32.00 x 40.89 x 16.26/12.6 x 16.1 x 6.4 | 12.7 x 33 x 25.4/5.3 x 13.1 x 10.3 |
| 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 | 4K |
| Max Resolution (resized) | 1920 x 1080 | 3840 x 2160 |
| Native Resolution | 1920 x 1080 | 3840 x 2160 |
| User Manual | ||
| Manual | home-cinema-3700.pdf | px747-4k.pdf |
| Operating Temperature | ||
| Max, C/f | 35/95 | 40/104 |
| Min, C/f | 5/41 | 0/32 |
