How can I switch to my headset? Related Searches headset Arena 9 Switch audio output speaker SteelSeries Switch between supported wireless headsets using Sonar Software. For wired headsets, use the Control Pod. Related articles How can I switch to my headset? In GG my rear Arena speaker are set to 80%, is this correct? Some surround sound audio is missing on my Arena 9? What Sonar features are exclusive to the Arena 9? How can I get 2 channel audio to play through all my speakers?