Designed for conference and meeting rooms, executive offices and school rooms. Polycom is the worlds biggest supplier of Audio conferencing Equipment. They are the benchmark for other companies to compare with. The soundstation 2 plus is a great audio conferencing unit with the ability to add two external microphones. The Sound quality and reliability of this system is very good. It connects to an analogue line.
Polycom SS2Plus Audio Conference Unit connects to Analogue Telephone Line. It comes with full duplex Speakerphone and 3 built-in microphones (with 360 degree coverage). The product has 135×65 pixel backlit graphical LCD Display, 25 Entry PhoneBook, and Caller ID Ready (Type 1). This conference unit is equipped with 2.5mm jack for connection to other devices and RCA Auxiliary Audio Jack. Combined Power/Telephone Line. The product has an integrated keypad with On/Off , Conference (Flash), Mute, Volume Adjustment menu navigation.