back to listings SME Profile: Digital 4 Limited

Digital 4 Limited

1 Hillview, Highgate Road, Forest Row, East Sussex, RH18 5AZ

T: 01342 458947 E: W:

Welcome to Digital 4 Limited

We offer over 25 years industry experience in systems and product development in LED displays and software development that reflects our passion for Digital Technology, Access and the Arts.

Roger Graham, Director of Digital 4, was central to the introduction of DDA compliant patient call forward systems in primary and secondary care that have improved access for the 10 million people in the UK with a hearing loss. For the last 10 years we have worked with Stagetext, the UK captioning charity, developing hardware and software to improve access at theatre and arts events – so far more than 100 new caption units have been supplied. We are the market leader in systems that deliver prepared or live text support for audiences 

Digital Display Technology and software solutions

Digital 4 specialises in delivering text-based support for audiences – Captions for deaf, deafened and hard-of-hearing audiences, Opera Surtitling and Simultaneous Foreign Language Translation. Prepared and live text can be out-put to a growing range of display devices – bespoke LED displays, projectors, LCD displays, tablets and, our most recent development, smart-eye glasses.

Whether your project is in the Arts or Business, Digital 4 can assist from concept and design through to manufacture, installation and support.



Please click on the links below to view more on each of our products


Enquiries, Consultancy and Proposals

  • We are the market leader in systems that deliver prepared or live text support for audiences. We also work extensively with Theatre Designers and Artists. These solutions are often transferable and we have extensive experience offering digital solutions to Business, supplying bespoke LED displays and interfacing with databases and other systems. All enquiries are welcome, and we will try to understand your requirements in full detail. We take a consultative approach, offer best advice, and will then send you a detailed proposal for your consideration.

Design and Integration

  • We specialise in writing software and integrating with display technology to provide a comprehensive solution that meets your requirements.


  • Digital 4 has developed long-standing relationships with a team of UK based software writers, LED display manufacturers and display technology suppliers to offer our clients the best, the most appropriate, and the most cost-effective service.

Installation, Commissioning and Training

  • We manage the complete implementation of projects including ongoing user-training.

After Sales Support

  • We offer a full range of warranties, on-site and remote support.



Supplier Locator Free Text Search Area

To find the relevant supplier by company name, product or service, please use the free text search box provided below:

[ Search tip: Separate words with spaces ]

Smart Places & Smart Communities 2024