- 12 -
Poor sound or Sound not loud enough
•  Increase the microphone gain to an appropriate level.
•  Move the microphone closer to the sound source.
•  Adjust the rotary joint and speak towards the microphone.
My voice cannot be heard by my teammates
•  Make sure that you have chosen JBL Quantum Stream Talk as the recording 
device in the sound settings of your PC, Mac or gaming console device.
•  Make sure that the microphone is not muted. 
I can’t hear myself when I’m talking
•  To hear your own voice when talking, you can enable sidetone and adjust it in 
QuantumEngine.