Instructions
Connect the Rocketfish USB headset to either USB port on the front of the PS3.
Scroll to the "Settings" icon on the PS3 main menu. Select "Accessory Settings."
Select "Audio Device Settings." Select "Rocketfish USB Headset." Speak into the microphone to test the volume. Adjust the microphone volume number to get the desired volume. The higher the number, the louder the microphone.