I have a iMac 24. Can I use the HomePod mini with the iMac?

Popcyclepete wrote:

Just purchased a HomePod mini. How do I set it up to use with an iMac24?

Assuming that you've already setup the HomePod mini on the same WiFi/LAN as your iMac using the same Apple ID, you've got a few ways to use the HomePod with the iMac.

1. Connect the HomePod mini as your iMac's default speaker: Speaker/Sound icon in Menu Bar > [select HomePod] or System Preferences... > Sound [tab = Output]
2. Use the HomePod mini as an AirPlay speaker for specific media playback: From any audio app > click AirPlay icon [select HomePod]
3. Control HomePod mini or adjust Settings using the Home app (assuming you told Siri to play music or whatever locally on the HomePod).

have you read

Set up and use HomePod mini and HomePod - Apple Support