Denon AH-GC30 Owner's Manual page 22

Contents Preparation
Listening to music using the audio
cable
Use the included audio cable to connect to an audio device that is not
equipped with Bluetooth, when Bluetooth is not allowed or the battery runs
out.
Audio cable (supplied)
0 The noise cancelling function can be used when the headphones are connected
via the audio cable as long as the battery remains charged. (v p. 25)
0 Call and playback operations using Bluetooth are disabled when the headphones
are connected via the audio cable.
Connections Operation
o Using the audio cable with remote control mic
An audio cable with a remote control mic as well as an audio cable are
included with these headphones. Use the audio cable with the remote
control mic to connect with remote control-compatible playback
devices to play and pause music, as well as receive, make and hang
up phone calls.
Audio playback/pause
Press the remote control button.
Answer / hang up phone call
Press the remote control button when a call is incoming or while on a
call.
0 Enabled remote control operations may vary depending on the device connected,
and mic operations may not work correctly.
22
Troubleshooting
Back
Microphone
Button
Appendix