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I/O Modules

Circuit Zone Expander Module

Circuit zone expander modules provide connections for up to four or six Style Z (Class A) or six Style Y (Class B) speaker circuits.

Circuit zone expander modules provide connections for up to four or six Style Z (Class A) or six Style Y (Class B) speaker circuits. Circuits are configured through the web-based programming utility on the ECC-50/100(E). Distributed audio amplifiers are expandable to include 10 speaker circuits when a circuit expander module is installed.