A Door Entry system allows you to talk to and even see your visitors before admitting them. It gives you the choice of who is allowed in - and who is not. Door Entry systems can range from a simple one way audio entry system to sophisticated digital systems covering multiple flats and entrances - with or without video. Incom Systems are able to off er many diff erent combinations of door panel, either of a standard design or in stainless steel. We can also have the panels made to comply with the Disability Discrimination Act (DDA).