ViewSonic PRO7827HD VS
Optoma ML750ST
- Brand - ViewSonic
- Aspect Ratio - 16:9
- REMOTE CONTROL - true
- Brand - Optoma
- Aspect Ratio - 16:9
- REMOTE CONTROL - true
Product Analysis - Choose the best one
ViewSonic PRO7827HD...
(4.8)
The ViewSonic PRO7827HD projector is a great choice for any home or business. This high-performance 1080p full HD projector features an impressive 4,000 lumens brightness and 20,000:1 dynamic contrast ratio that bring images to life with clarity and vibrancy in almost any lighting environment. The slim design allows it to fit into tight spaces without sacrificing performance or picture quality. It also has two HDMI ports for connecting multiple devices at once as well as built-in 10W speakers
Read MorePros & Cons
ViewSonic PRO7827HD
VSPros
- Full HD resolution
- High brightness
- Flexible connectivity options
Cons
- Mediocre built-in speakers
- Average lamp life
Specifications
Groups
| Specification | ViewSonic PRO7827HD | Optoma ML750ST |
|---|---|---|
| Connectivity | ||
| Spdif (optical) | ||
| Audio Output (3.5mm) | 1 | |
| Usb (service) | 1 | |
| Audio Input (3.5mm) | ||
| Usb | 1 | 1 |
| Audio Input (rca) | 1 | |
| 12v Trigger | ||
| Composite Video Input (rca) | 1 | |
| Rs232 (db-9pin) | 1 | |
| Vga Input | 1 | |
| Mhl | ||
| Ethernet (rj45) | ||
| Audio | ||
| Speaker Power, W | 10 | 1.5 |
| Integrated Speakers | ||
| Sound Type | mono | mono |
| Lens | ||
| Zoom Ratio | 1.3x | |
| Lens Shift | vertical +/- 10% | vertical +/- 40% |
| Focal Length, Mm | 8.02 | |
| F-number | 1.9 | |
| Properties | ||
| Projection Distance, M/ft | 0.8 - 10/3.2 - 32 | 1 - 2.6/3.2 - 6.5 |
| Noise Level, Dba | 34 | 22 |
| Projection Screen Size, Inch | 30 - 300 | 30 - 80 |
| Projection System | DLP | DLP |
| Pixel Number | 2073600 | 1296000 |
| Color Reproduction | 1.07 billion | 16.77 billion |
| Throw Ratio Range | 1.10:1 - 1.50:1 | 1.8 - 10.6 |
| Contrast Ratio | 22000:1 | 20000:1 |
| Brightness, Lumens | 2200 | 700 |
| Power Consumption, W | 350 | 77 |
| Aspect Ratio | 16:9 | 16:9 |
| Input Lag, Ms | 50 | 16 |
| Lamp | ||
| Lamp Type, W | 240 | |
| Lamp Life (eco Mode), Hours | 6500 | 20000 |
| Lamp Life (normal Mode), Hours | 3500 | 20000 |
| Dimensions | ||
| Weight, Kg/pounds | 2.2/5.7 | 0.3/0.9 |
| Size W X H X D, сm/inches | 10.1 x 30.4 x 20.3/4.1 x 12.4 x 8.9 | 10.1 x 4.8 x 5/4.4 x 4.8 x 2.2 |
| Features | ||
| Projection Method | front, ceiling mount, tabletop | front, ceiling mount, tabletop |
| Security | password protection | password protection |
| 3d | ||
| Mouse Functions | ||
| Remote Control | ||
| Resolution | ||
| Resolution Abbreviation | Full HD | HD |
| Max Resolution (resized) | 1920 x 1080 | 1920 x 1080 |
| Native Resolution | 1920 x 1080 | 1280 x 800 |
| User Manual | ||
| Manual | pro7827hd.pdf | ml750st.pdf |
| Video Compatibility | ||
| Secam | ||
| Pal | ||
| Ntsc | ||
| Operating Temperature | ||
| Max, C/f | 35/95 | |
| Min, C/f | 5/41 | |
| Settings | ||
| Keystone Adjustment Horizontal, +- Degrees | ||
| Keystone Adjustment Vertical, +- Degrees | 10 | 40 |
