POLYCOM EF2241

* Four microphone/line level inputs (phantom power available for each input * Individual channel acoustic echo cancellation * Third-generation DSP noise cancellation algorithms (patent pending) remove ambient background noise prior to mixing which results in a much cleaner audio feed * Typically installed in smaller rooms that require audio conferencing

Features and Benefits * Offers four microphone/line inputs, four line inputs, eight line outputs * Integrated phone add and 10-watt power amplifier * Offers full-bandwidth performance * Fastest acoustic echo cancellation performance available * Multiple units can be linked or can work in conjunction with Polycom Vortex® units * Can be programmed from the front panel or by using included Conference Composer software