Asus P5N32-E SLI Plus P5N32-E SLI Plus User''s Manual for English Edtion - Page 131

Microphone options Click the Listening Environment tab allows you to optimize your microphone input settings. Enhanced Microphone Features Noise Filtering Enables Noise Filter function. Detects repetitive and stationary noises like computer fans, air conditioners, and other background noises then eliminates it in the incoming sudio stream while recording. You can enable it for a better recording quality. Voice Recording Receives only the sound coming from the reception cone and eliminates interferences including neighboring speakers and reverberations. You can enable it to transit clearer sound during on-line games, MSN, or Skype. Directional Array Advanced de-reverberation techniques can help to reduce echo and minimize its effect on the speech engine. You can enable it when you have conference call to reduce echoes in the other side. The directional Array and Speaker Phone function only when working with the ASUS Array Mic. The ASUS Array Mic is purchased separately. ASUS P5N32-E SLI Plus 5-15