SoundStation2 - Polycom Soundstation 2 conference phone - LCD display (not on BASIC model, choose model above) - Full duplex - Voice quality like the Polycom Premier - Includes a 2.5mm jack for connection to other communication devices (mobile phones, etc.) - 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 - 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 - User selectable ring tones - 3 Built-in cardioid microphones - Up to 10 ft. microphone pickup range - Gated microphones with intelligent microphone mixing - Dynamic noise reduction Interfaces - 1 Year manufacturer's warranty - Gray Package contents: - Tabletop console (with keypad and display) - 21' Cord to console - 7' Telco cable to RJ-11 telephone jack - Manual