Polycom - OMNIVS500U

Below are all the different types of Polycom. Select the device of your choice, to download the manual

Contents

How to Choose an Acoustic Echo Canceller Application Note Polycom Installed Voice Business Group September 2004 amp POLYCOM Connect Any Way You Want Introduction Acoustic echo cancellers AEC greatly enhance the audio quality of a multipoint hands free communications system They allow conferences to progress more smoothly and naturally keep the participants more comfortable and prevent listener fatigue An AEC solution that is poorly designed or inappropriate for the location will not provide these benefits and can even degrade audio quality significantly There are many AEC solutions available ranging in price from several dollars to several thousands of dollars There is also a broad range in quality and performance This paper outlines some gu ...