Chrome browser - set specific audio output device

Solution 1:

Audio Router is outdated with Windows 10. You should use the advanced settings of Windows :

See : https://www.windowscentral.com/how-manage-sound-settings-windows-10-april-2018-update

Solution 2:

This is not supported yet. A draft from the W3C has been drafted on November 2018, Audio Output Devices API, but may take years to be implemented in the browsers.

There are free third-party programs which might help here:

• Audio Router (free) which can be downloaded for 64-bit and 32-bit.

• VoiceMeeter Banana (Donationware)

These products are reviewed in the article
How To Use Different Audio Devices For Different Applications In Windows .