TRITTON Kunai Stereo Headset for PlayStation-3 and PlayStation-Vita - Manual (Page 9)

[9]
Connect to PlayStation 3
1 . Connect the USB Cable to a USB port on the console .
2 . Connect the RCA Connectors to the console AV cable .
3 . Plug the headset into the in-line controller .
On the PS3 go to Settings > Sound Settings and change the audio output to be
“Audio Input Connector / SCART / AV Multi .”
On the PS3 go to Settings > Accessory Settings > Audio Device Settings, and
set both the input and output to “TRITTON KUNAI Headset .” You can see a
visual confirmation that the microphone is functioning if the bar graph moves .