ASROCK PHANTOM GAMING B650E PG-ITX WiFi User Manual page 14

*** Function of the Audio Ports in 2, 4, 5.1 or 7.1-channel Configuration:
Channel
2ch
4ch
5.1ch
7.1ch
10
Port
Line Out Jack
(Rear Panel)
Pink-Mic
(Front Panel)
Microphone Input Jack
(Rear Panel)
Lime-Headphone
(Front Panel)
Function
Front speaker out
Rear speaker out
Central/Subwoofer speaker out
Side Speaker out