The Avaya B179 SIP Conference Phone offers sophisticated and easy to use communication solutions for small to large companies.  Providing superior voice quality with the award winning Omnisound audio technology, the phones cost effectively offer a variety of low bandwidth, plug-and play deployment options,  that address the unique needs of diverse users within your organization with a broad choice of models.  With a sleek appearance and a suite of smart productivity features, the B179 is an ideal choice for companies adding endpoints to their existing infrastructure or deploying a new network. These conference phones can be used to complement scheduled meetings and training sessions  or for impromptu calls between globally dispersed offices and remote workers. Best suited for board rooms and large conference rooms with groups greater than 10 people,  the B179 SIP Conference Phone helps improve employee productivity and collaboration between customers, partners and suppliers with features including:  OmniSound— powerful crystal clear sound to provide seamless productivity;  SIP based for powerful integration with Avaya Aura as well as third party networks, also supports Power over Ethernet;  Web-based configuration to import/export contacts and settings;  Conference Guide that easily helps you set up group calls with the touch of a button;  Optional expansion microphones that increase range (and number of participants) up to 750 ft²;  SD-memory card to record your meetings and conference calls for playback or to archive for later use;  Phone Book for quick access to your key contacts; User profiles for storing personal contact details and settings;  Optional wireless headset connection and PA system to meet the sound requirements for larger groups;  Hold conference calls with up to 5 patricipants.