EKSA AUDIO CENTER
Since the E900 Pro uses a Cmedia USB solution we find the usual control software which is divided into two sections, speakers and microphone (from the top you can choose one of the 4 available presets).
By right clicking on the speaker icon you can access the volume levels, sample rate, equalizer (13 presets), environmental effects, room size, 7.1 virtual surround sound speaker shifter and the Xear SingFX and Surround Max features.
Likewise, by right clicking on the microphone icon you can access the volume levels, sample rate and the Xear SingFX and microphone boost features.