how can I attach an external microphone to my iMac?
how can I attach an external microphone to my iMac?
iMac 21.5″, macOS 12.6
Question marked as
What year model is your iMac?
Identify your iMac model - Apple Support
With an older Mac that has a headphone and audio input port, you can use the audio input port.
With a newer Mac that has a single port, you need to use a headsets that has a built in microphone.
In either case, your best bet is to just get and use an external USB microphone.
see > https://ioshacker.com/accessories/best-usb-mics-for-mac-users