The ZPI-4 is a four-zone Touch Tone controlled paging system capable of switching a line level signal to amplifiers or an amplified signal to speakers.
The ZPI-4 features balanced audio circuitry throughout for low noise and compatibility with balanced paging system inputs and outputs. In addition, separate level controls are provided for paging and background music, and background music can be disabled on a per-zone basis. An additional night bell is provided which can be activated by a dry contact closure, a ringing C.O. or a ringing analog PABX/KSU
Item # ZPI-4
Applications:
Multiple zone paging for Centrex systems
Multiple zone paging for phone systems with paging ports, unused analog station ports or unused trunk inputs
Multiple department manufacturing business
Multilevel warehouse
Multi building office complex
Features:
Touch Tone control of four zones (expandable to 8 zones)
Switches line level signal to amplifiers or amplified signal to speakers (amplifier(s) not included)
Balanced audio circuitry for low noise
Night bell warble with adjustable level from contact closure or ringing analog line
Input provided for background music
Separate paging and background music level adjustments
Background music automatically mutes in paged zone(s) in all but single amplifier mode
All-call and five group call patterns, selected by Touch Tones
Adjustable page alert tone level
Interfaces with ringing C.O. lines, Centrex lines, paging ports, unused phone system trunk inputs, or ringing analog station ports
Disconnects on timeout, silence or CPC
Screw terminals for all input and output connections
1 year warranty
Made in the USA
Specifications:
Power: 120V AC/13.8V AC, 1.25A adapter provided
Dimensions: 210mm x 159mm x 45mm (8.25” x 6.25” x 1.75”)
Shipping Weight: 1.5 kg (3.2 lbs.)
Environmental: 0° C to 32° C (32° F to 90° F) with 5% to 95% non-condensing humidity
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