The MS4 is designed to meet the challenging needs of traffic authorities and improve the quality of information available to motorists

One of a number of MS4 full matrix signs installed on the Amsterdam Ring Road.

Our MS4 technology is designed to increase the quality of information given to motorists on major highways by operating in dual colour, or up to five individual colours. The LED, modular, full matrix display area is capable of displaying an almost infinite range of pictograms, aspects and legends.

MS4 signs can be mounted on a variety of structures, including a cantilever, and can be controlled by GSM, radio, TCP-IP, Internet and an RS485 bus. Signs are supplied with ‘MS4 Testset’, a Windows™ based software package that allows the user to view, edit, store and recall pixel formations. Testset provides a preview of the display and runs the communications protocol.

Features and benefits

  • Flexible two colour display - red, amber, green or white
  • Full matrix display - available in a number of different sizes
  • RIGEL LED Technology
  • Cost effective, lighter in weight
  • Fully programmable - can display an almost infinite number of traffic symbols and/ or text displays
  • Performance to European specification EN 12966

The MS4 is capable of displaying an almost infinite range of pictograms.

Variable Message Signs

Monkton Business Park, Mill Lane, Hebburn, Tyne and Wear, NE31 2JZ, UK. Tel: +44 (0)191 423 7070
Griffin Lane, Aylesbury, Buckinghamshire, HP19 8BP, UK. Tel: +44 (0)1296 673000

Hill & Smith Ltd trading as Variable Message Signs |  Registered in England No: 01270322 | Registered office: Westhaven House, Arleston Way, Shirley, Solihull, West Midlands, B90 4LH