PowerConf S500 automatically focuses on the voices and the said in the room and suppresses disturbing noise sources. In addition, echo and distortion of a hectic conference room are effectively reduced. 4 built-in microphones with a 32 kHz rate are aligned at a smart 360° angle, pick up your voice precisely and give the dialogue razor-sharp with double-sided audio function, even if both people speak at the same time. Tested and awarded according to the current, professional zoom standard in image quality, colour and clarity to guarantee you first-class sound quality in conference rooms with up to 12 people.