HyperX Cloud II Benutzerhandbuch Seite 13

Usage (with Airplane Adapter)
If you are connecting the Cloud II headset to an airplane jack, you will not be using the USB
control box. Just connect the headset audio jack to the airplane adapter (included with your
headset) and plug directly into the airplane jack located on the front or inner side of the seat's
armrest.
Connecting to Airplane Jack
Input Jack on an Airplane Seat (Armrest)
Document No. 480KHX-HSCP001.A01 HyperX Cloud II Headset Page 12 of 12