Twice the loudness and microphonesensitivity of the original SoundStation eliminate ear strain and repetition
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
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)