TDSi has over 27 years experience developing, manufacturing and delivering innovative, reliable
and cost effective integrated access control solutions for applications across the world.

Leigh Visual has worked with TDSi access control product for over 15 years and has installed the two largest TDSi installations in the UK, each with over 600 doors.


TDSi's EXgarde PRO is a fully featured Access Management PC software application and supports up to 128 doors as standard with the option to extend this with an unlimited door licence thereby meeting the needs of even the largest of access control networks. With EXgarde PRO integration and expansion are key features and there are numerous possibilities to integrate with the latest CCTV and biometric technologies.

Leigh Visual are able to offer a range of solutions from simple single door solutions to complex integrated multi site installations. With the full range of manufactures available to us we are able to design systems to precise specifications