A:AnswerDolby Atmos needs to be supported by the audio source, as it's not provided by the headset itself. Our RIG400LX does include a Dolby Atmos activation code for Microsoft accounts but this is not included on the RIG 400HX. Please don't hesitate to contact our customer care group at www.plantronics.com/support if you have other questions!
A:AnswerThey do not work on the iPhone X with the adapter, I get a constant tapping noise that does not go away. Sounds almost like a heart beat(not mine)