Viking SP393 Anti-Feedback Paging Interface

Even the best designed paging systems can experience feedback. Now you can eliminate annoying feedback over your paging speakers with Vikings model SP393 digital antifeedback paging interface.

The SP393 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 SP393 then immediately plays back the recorded page once or twice (selectable) over the paging system.

Pages of up to 60 seconds can be stored and the SP393 automatically adjusts to the page length for faster processing. In addition, the SP393 can be programmed to provide pre-page and post-page alert tones.

UPC: 999999362220
Also known as: VK-SP393

Technical Specifications: Connections: 10 position screw terminal block Talk Battery: 24V DC (Trunk mode only) Maximum Audio Output: 2V RMS (driving a 600 ohm load) Output Impedance: 600 ohm Maximum Page Length: 60 seconds Sampling Rate: 64K (equivalent) Environmental: 0C to 32C (32F to 90F) with 5% to 95% non-condensing humidity Shipping Weight: 0.73 kg (1.6 lbs) Dimensions: 133mm x 89mm x 44mm (5.25 x 3.5 x 1.75) Power: 120V AC/13.8V AC 1.25A, UL listed adapter provided

For more information about the Viking Electronics SP393, please contact us.