MEElectronics Atlas IML Graphics - Manual (Page 6)

Listening to Music/Audio
Connect the headset cable to the jack on the left ear cup, making
sure the plug is firmly seated. Orient the cable so that the
microphone is closer to the headphones.
Connect the other end of the cable to the headphone jack of your
audio device.
Adjust the volume on your device and on the headphone cable to a
comfortable level
1.
2.
3.
left ear cup audio device
headset
cable
headphone
jack