- Polycom Soundstation 2 conference phone - Full duplex - Voice quality like the Polycom Premier - Includes a 2.5mm jack for connection to other communication devices (mobile phones, etc.) - Caller ID and phonebook - 25# Phonebook/speed dial list - Patented acoustic clarity technology allows simultaneous, natural, freeflowing conversation - Twice the loudness and microphone sensitivity of the original SoundStation eliminate ear strain and repetition - Not expandable - Connects into any analog phone jack and can be connected to a PBX with an analog extension - Dimensions:14.5"L x 12.25"W x 2.5"H - Weight: 1.75 lb. - Network interface: 2-wire RJ-11 analog PBX or public switched telephone network interface - Includes standard telephone keypad with on-hook/off-hook, conference, mute, volume up/down keys, menu, navigation keys, 3 context sensitive soft keys including redial, hold, programmable conference key - 132x65 pixel backlit graphical LCD - Backlit display provides important information (displays console phone number, number called, duration/progress of call and supports worldwide caller ID) - User selectable ring tones - Multi-lingual support: English, German, French, Italian, Spanish, Portuguese, Norwegian - Password protected configuration settings for administrators - 3 Built-incardioid microphones - Up to 10 ft. microphonepickup range - Gated microphones with intell