How to connect two headphones at a same time on the same device?

I tried the first method I saw the Stereo mix but cant hear any sound

Hi Thaihappyboi,

Welcome to Microsoft Community :)

It's my pleasure to help you today.

1. Adjust the settings on your PC or Mac

Starting with the audio settings that are available to you can get you faster results.

You can access these via the Control Panel on a PC or the System Preferences if you’re using a Mac.

To use two headsets on a PC without a splitter or audio mixer, you need to open your Control Panel and tweak a few settings.

Open the Control Panel.

Go to Sound.

Click the Recording tab.

Right-click on Stereo Mix and set as Default Device.

Go to the Listen tab.

Choose Listen to this device.

Choose your headphones.

If you can’t find Stereo Mix, right-click anywhere inside the Recording tab and check the boxes beside “Show disabled devices” and “Show disconnected devices.”

If you still can’t see it, your PC likely doesn’t support dual-headphone use.

2. Use sound-splitting hardware, such as a headphone splitter

The easiest way to use two headphones on your PC or Mac is to use a headphone splitter.

This lets you plug two or more headphones into your computer via the mini-stereo or USB port and split the sound equally between both devices

source: https://www.headphonesty.com/2020/07/use-two-he...

I hope it helps :)

Sincerely,

Juliet

Independent Advisor

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