[AG-TECH] Echo cancelling microphone for PIG

[Paul A. Farrell]

Are there any recommendations for an echo cancelling microphone for a PIG (or small
AG). 

I noticed Gurcharan S. Khanna mentioned the Soundstation Premier with an additional 
"breakout" box to separate the signal from the power lines.
In this case what is the breakout box and how does it perform.

Are there any other good options?

Paul Farrell 
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Paul A. Farrell                     farrell at cs.kent.edu
Professor                           Phone: (330) 672-9060 
Department of Computer Science      Fax:   (330) 672-7824
Kent State University               Dept:  (330) 672-2430
Kent, OH 44242, U.S.A.				
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