The Algo 4100 AuxBox offers a very practical solution for Small and Mid Sized businesses (SMBs) in need of monitoring activities in their Nortel digital telephones and receiving event notification. Relay outputs compatible with Algo visual or audible alerters can be used to indicate telephone in-use, message waiting, ring, and page audio. In addition, relays can be customized for ACD queue status, icon
display, key press, or almost any other event on the telephone.
An analog audio output from the 4100 AuxBox can be used to connect to a recording system or amplifier, and is configurable for one-way receive-only or two-way audio channel requirements. Speech encoding can also be configured for A-law and μ-law applications. New for the AuxBox is a USB port to allow field upgrade of firmware for custom applications.

Most Popular Applications 
• Headset in-use indication for call centers 
• Voice mail notification for important messages
• Night club, factory, or other noisy locations requiring visual and loud ringing indication
• 911 or emergency dispatchers requiring automatic headset switching based on in-use state of telephone
• Visual ring indication in quiet areas such as studio or hospital
• Threshold monitoring of a number of callers in an ACD queue
• Radio stations requiring mixing of telephone and microphone audio
• Amplified internal paging

Simple to install at any point between the telephone server and a telephone (e.g. in the equipment room, or at the desktop), the 4100 provides dry contact closure.
An analog audio output from the 4100 AuxBox can also be used for call recording (without need for a PC), intercom loud paging, or optional receive-only audio channel for radio station interviews.
You can now purchase this product thanks to Anixter. Please contact your account executive or call the nearest office.

Nortel Digital telephones

• Plug-and-play with any Norstar, BCM, Meridian 1, or Communication Server 1000 (CS 1000) telephone 
• Connects to digital wire pair at the telephone location or in equipment room 
• Cannot affect the telephone operation – completely passive 
• Provides two relay outputs 
• Provides analog audio output
• USB port for custom programmability

• Noisy Environments
• Factories