POLY 2200-46300-025 telephone switching equipment Black

The Polycom VVX Expansion Module is an optimal solution for telephone attendants, and other "power users" who manage multiple simultaneous telephone calls on a daily basis. The Polycom VVX Expansion Module extends the functionality of Polycom VVX business media phones with multifunctional line keys that can be set up as line registrations, call appearances, speed-dials, direct station select or busy lamp field keys. The VVX Expansion Module seamlessly matches the look and feel of VVX business media phones. Polycom VVX business media phones can be fully equipped with up to three VVX Expansion Modules. With VVX Expansion Modules, users can reduce the number of lost customer calls, shorten transaction times, and increase the accuracy of call routing by promptly accepting, accurately screening, efficiently dispatching and effortlessly monitoring calls. The VVX Expansion Module is a true plug-and-play device that requires no separate set-up as power and signaling are provided by the host VV