Gembird AP-880 Manual page 15

Mixer
1: Master Balance
2: Master Volume
3: Master Volume On/Off
4: Wave Balance
5: Wave Volume
6: Wave On/Off
7: SW Synth Balance
8: SW Synth Volume
9: SW Synth On/Off
10: CD Balance
11: CD Volume Control
12: CD On/Off
13: Microphone Balance
14: Microphone Volume
15: Microphone On/Off
16: Microphone Advanced
USB 5.1 vibration
headset