The RA-1000 Annunciators provide a large capacity of annunciation (up to 224 display points). They feature sealed membrane-like buttons and LED indicators. The RA-1000 Series come standard with Bi-Coloured LEDs to annunciate Alarm or Supervisory points. Each display point comes with slide-in labels for point identification. Five annunciator enclosure backboxes are available. The enclosures are available in a beige colour for the Canadian market and a red exterior for the U.S. and International markets.