This feature allows microphones to be placed at entrances to relay a potential visitor’s voice to another room. It is used to be a single button, single wire, single receiver system. Now, however, intercoms are increasingly complex features to add to a company’s communications infrastructure.

Wired, wireless, security systems, and even video intercoms exist to help turn your company building into a modern communication hub with audio and visual options that range in complexity and connectivity for both personal and professional uses.