Nortel NTAB4213 Audio Conference

The Norstar Audio Conferencing Unit, designed in partnership with Polycom, offers superior teleconferencing by using three micorphones to provide 360 degrees of voice coveragewith exceptional clarity and reliability. Perfect for small to medium sized conference rooms or offices. For use in conference rooms and offices, the Norstar Audio Conferencing Unit plugs into any Norstar digital telephone jack. It includes full duplex technology and a keypad with a feature button that lets you easily access all of the key conferencing features of T series phones without clipping or distortion.