The ANC-1 allows the Vocia® system to adjust output levels automatically in response to changes in ambient noise levels. The ANC-1 is a networked device for use with Biamp’s Vocia Amplifiers. It accepts two ambient noise inputs at microphone or line level. Most high-quality dynamic and condenser microphones can be used in conjunction with the ANC-1. Input gain for each of the two inputs is user configurable via the Vocia software interface. The ANC-1 processes the ambient noise information using Biamp’s adaptive ambient noise compensation algorithm and sends data to the Vocia amplifiers to change the output level accordingly. The Vocia software interface permits comprehensive adjustment of ANC parameters. The ANC-1 utilizes IEEE compliant Power over Ethernet (PoE) technology.
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