Avaya B189 IP Conference | 8AV700503700

Audio quality can often make or break a conference call. Avaya OmniSound technology helps ensure every participant is heard clearly, with noise suppression filters that virtually eliminate distracting background noise. The B189 conference phone has full duplex communications that prevents audio clipping, enabling 360-degree surround sound pick-up via its two powerful speakers and four built-in microphones.