@Squeaks As per the product specifications listed here, it seems to have an Audio-in/Audio-out, 1.5 W speakers, when connected to either 3.5 mm jack or an HDMI cable to the desktop or laptop device you intend to connect this monitor to, it should work fine, please ensure you set the monitor as default speakers on the device it's connected to, and let me know if you need anything else.
P.S: Welcome to HP Community 😉
I hope that answers your query,
If it did, simply select "Accept as solution", to help the community grow,
And if you wish to thank us for our efforts, click on the thumbs up for kudos.
Have a great day ahead.
Riddle_Decipher
I am an HP Employee