Description
Model ZX3 - Zone Expansion Module
The ZX3 is a Zone Paging module that comes pre-installed with the Model UTI312 (Universal Telephone Interface) for enabling three zones of paging and is expandable up to 12 zones.
Model ZX3 - Zone Expansion Module
The ZX3 is a Zone Paging module that comes pre-installed with the Model UTI312 (Universal Telephone Interface) for enabling three zones of paging and is expandable up to 12 zones.