Edwards 3-CPUDR Two Plastic Doors with 3-FP Filler Plates

The Edwards EST 3-CPUDR Two Blank Filler Plates are an essential component for your EST3 remote annunciation and control equipment. These filler plates are designed to cover the 3-ANNCPU and 3-CPU3 when no display modules are present, ensuring a clean and professional look for your system. Made from durable plastic, these doors come with 3-FP filler plates. They are required per CPU when neither a 3-LCD nor a 3-LCDXL1 is mounted. The EST3 system is ideally suited for mass notification purposes, providing everything needed for annunciation, control, and paging operations.