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Biamp Systems

Logic Box / Voltage Control Box

Overview

Learn how to connect various external devices to a Logic Box or Voltage Control Box.

Background

The Logic Box allows an Audia or Nexia system to utilize logic inputs to respond to contact closures from external devices, or utilize logic outputs to generate contact closures to control external devices.  The Voltage Control Box also allows an Audia or Nexia system to utilize logic inputs and outputs, and can additionally allow connected potentiometers to adjust signal levels.

Note that Tesira Ex-Logic behavior is similar to that of the Audia Nexia Logic box, please utilize the same topology for wiring the Tesira EX-Logic.

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