Acoustic Magic Voice Tracker II Array Microphone - Acoustic Magic Voice Tracker II Array Microphone - 210<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Turns inexpensive VoIP based telephony systems like Skype and Adobe Connect into Conferencing tools.</li><li>Acoustic Echo Cancellation</li><li>Improved Portability</li><li>Talker Location Signal (Automatic electronic steering of "listening beam" to talker location )</li><li>Two stage noise reduction (spatial filtering and noise reduction processing)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yeyjMtUkL.jpg" noproxy>