[. . . ] ENMAB-8CM 7. 1 Channel USB Audio Box User Manual Features USB specification 2. 0 compliant USB audio device class spec. [. . . ] Connectors (Rear View) S/PDIF IN: Connects to the digital output of an external audio device using an optical S/PDIF cable. S/PDIF OUT: Connects to the digital input of an external audio device using an optical S/PDIF cable. Connectors (Side View) MIC (1) IN: Connects to a microphone (Mono left channel) MIC (2) IN: Connects to a microphone (Mono right channel) Driver Installation 1. Select "Yes, I want to restart my computer now. ", and then click "Finish" to restart your computer. Page 7 Launch the Application Software 1. Double click the "USB Multi-Channel Audio Device" icon on the bottom right of the desktop to open the software. 2. "Main Setting" tab · Output Device: click the correct output device for your set up. [. . . ] Vocal Cancellation: Attempts to detect and cancel vocal as much as possible. Technical Support For Technical Support or Installation Hotline contacts please visit our web site at http://www. encore-usa. com MN4029400000 Page 10 [. . . ]