Clear-Com HRI-12B - 12-Button Intercom Station (No Logo)IKB 12 and HRI 12 intercom stations are designed to be a part of the HCS Industrial Intercom System providing a high capacity single channel partyline intercom to intercom stations with point to point and point to multipoint audible and visual call signalling with caller identification. The stations are flush mount installation on an electrical back box. They include an active handset cradle which detects the handset and places the station into the