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Company History

Digital 4 is a new company with 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 – including simultaneous Foreign Language Transcription. This has led to us working extensively with Theatre Designers and Artists. Most recently we have developed Opera Surtitling Systems for the Edinburgh International Festival and London’s Southbank Centre.

Many of these systems are transferable and we have had extensive experience offering these new digital solutions to Business, Education and the NHS, supplying bespoke display networks that interface with databases to display information where it is wanted and when it is wanted.