|Even the best paging systems can experience feedback. Now you can eliminate annoying feedback over your paging speakers with Viking’s model FBI-1A digital anti-feedback paging interface.
The FBI-1A utilizes state of the art digital recording technology to record the "live" page from a phone systems paging port output or unused trunk port. The FBI-1A then immediately plays back the recorded page once or twice (selectable) over the paging system.
Pages up to 16 seconds (expandable to 60 seconds) can be stored and the FBI-1A automatically adjusts to the page length for faster processing. In addition, the FBI-1A can be programmed to provide pre-page and post-page alert tones.