DMS Product Comparison
| VF-2020 Series | VF-2420 Series | VF-2120 Series | |
|---|---|---|---|
| Models |  |
 |
 |
| Recommended Uses | Freeway, Travel Time | Arterial, Managed Lanes, Toll Facilities, Tunnels and Bridges |
Arterial, Tunnels and Bridges, Freeway |
| Communication Protocol | NTCIP | NTCIP | NTCIP |
| Sign Access | Walk-In | Front | Rear |
| Display Face | Masked | Masked | Masked |
| Matrix Type | Full - High Resolution | Full - High Resolution | Full |
| Viewing Angles | 30 degree | 30 degree | 30 degree |
| Fonts Available | Multiple | Multiple | Multiple |
| Pixel Spacing | 66 mm, 34 mm, 20 mm | 66 mm, 46 mm, 34 mm, 20 mm | 66 mm, 46 mm |