Interlogix NX-592E-CDMA-ZX-VZ Frequently Asked Questions

How Long Will the Alarm Industry Support CDMA in Their Existing Installations?
Already activated CDMA communicators can continue to remain monitored and in service until Verizon shuts down their CDMA cellular network. Learn about the Verizon CDMA sunset.

What Does CDMA Stand For?
The term CDMA is an acronym that stands for Code-Division Multiple Access. It refers to the type of radio systems used in Verizon's 3G cellular network. CDMA communicators have largely been replaced by communicators that can access Verizon's 4G and LTE networks. Learn more about CDMA.