Kogan Agora gOS edition User Manual page 34

Connecting Audio Equipments
Connecting a Microphone
Connect the microphone plug to the microphone jack
on the netbook. This will make the netbook record
voice and sound.
Microphone jack
Tip
Ensure the Netbook is not before you use
microphone.
If the microphone is close to the speaker,
sometimes it will produce resonance causing
a howling sound. In this case, move the
microphone away from the speaker.
Connecting a Headphone
Connect the headphone plug to the headphone jack on
the netbook. The voice or sound will output from the
headphone instead of speaker.
Page 31
Headphone jack