Viking Electronics PI1A
Viking Electronics PI1A

Viking Electronics PI1A Paging Interface

Manufacturer Name & URL:

Viking Electronics, Inc website is SKU:  VEN11-VIK-PI1A
Manufacturer:  Viking Electronics
Manufacturer Part Number:  PI1A
Model Number:  PI1A
Browse By ALL other  Viking Electronics Products
Viking Electronics PI1A
Your Price:88.79


Out of stock

UPC / GTIN-12:


EAN / GTIN-13:

Brief Product Description:

Paging Interface



Vikings Telecom Paging Interface allows you to provide paging
from nearly any phone system instead of from a microphone. You
can also provide background music and electronic night bell over
the audio system.
The PI-1A features a built-in voice activated (VOX) or AC ring activated
relay which provides D.P.D.T. contacts for muting background
music during paging or to provide an electronic night bell.
These contacts are necessary when interfacing with systems such
as Panasonic, South Western Bell, Intertel, etc., which do not provide
a paging contact closure.
In the event a paging port is not available, the PI-1A can provide
talk battery to allow connection of the public address system to an
unused line/trunk input on the phone system.
The electronic night bell feature is activated by a standard ringing analog PABX/KSU station
circuit or by a common audible contact closure provided by an electronic key system. The ring
pitch and volume are adjustable allowing you to differentiate between multiple ringing lines.


  • Floating 600 ohm output
  • Selectable 22V DC talk battery for interfacing with unused phone system line input/trunk ports
  • Paging port interface
  • Ringing analog line input for night bell
  • Contact closure input for night bell
  • DPDT normally open and normally closed VOX activated contacts for cutting out background music
  • Adjustable VOX contact time-out
  • Adjustable VOX trigger sensitivity
  • Adjustable ring volume
  • Adjustable ring pitch
  • Wall mount housing: (2) #6x3/4 panhead screws included

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