The Algo 1203 Call Switch is a single gang illuminated LED button for alerting with any Algo IP speaker, IP strobe light or 8301 paging adapter. For any application requiring one-touch programmable announcement or alert notification, the 1203 is designed as a simple and intuitive interface for emergency and non-emergency alerting or for improving customer service.

When configured with a compatible Algo IP endpoint for button-press activation, the 1203 initiates one of the following actions:

• Multicast an alert or announcement.
• Make a SIP call to a configured extension to play a discreet notification when the call is answered.
• Make a SIP call to a configured extension and permit hands-free two-way communication (e.g. via the Algo IP speaker microphone).