Totally Eliminate Paging Feedback

Totally Eliminate Paging Feedback
Even the best designed paging systems can experience feedback. Now you can eliminate annoying feedback over your paging speakers with Viking’s model FBI-1A digital antifeedback paging interface.
The FBI-1A utilizes state of the art digital recording technology to record the “live” page from a phone system’s 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 of up to 32 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.
Applications
Eliminate Paging Feedback in:
Warehouses
Factories
Offices
Retail Stores
Hotels
Airports
Stadiums
School Gymnasiums
Pools
Casinos
Bingo Halls
Dining Establishments
Other large noisy areas
Features
High quality (80K/40K) digital message storage
High output
- 2V RMS into 600 ohms
16 or 32 second record time (DIP switch selectable)
Compatible with Paging ports or Trunk ports
Activate recording from VOX detection, contact closure or loop detect (Trunk mode only)
VOX sensitivity adjustment
Cancel page feature
Selectable page repeat
Selectable pre-page alert tone
Selectable post-page alert tone
Adjustable alert tone volume
N.O./N.C. relay contacts control paging system
Record/Playback LED indicator
Compatible with virtually all paging and telephone systems
One year warranty
Made in the USA
Specifications
Power: 120V AC/13.8V AC 1.25A, UL listed adapter provided
Dimensions: 133mm x 89mm x 44mm (5.25” x 3.5” x 1.75”)
Shipping Weight: 0.73 kg (1.6 lbs)
Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% noncondensing humidity
Sampling Rate: 80K/40K (equivalent) Maximum Page Length: 16/32 seconds (DIP switch selectable)
Output Impedance: 600 ohm Maximum Audio Output: 2V RMS (driving a 600 ohm load)
Talk Battery: 24V DC (Trunk mode only)
Connections: 13 cage clamp screw terminals