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Usb c headphones macbook pro not working. Go to settings sounds then click the output button up top then find ur headphones. I was on the firstr page of the sound settings and couldnt get it but then i tried this and it worked. How to reset your system management controller on your macbook. If not you can escalate the issue by resetting the smc. The smc is responsible for a few different aspects of your macbook but most importantly its in charge of how the power in your macbook is distributing including to the usb c ports. Plug the headphones back in while holding the volume buttons at the same time.
Im not sure if its a hardware issue for you. Once your mac is loaded up see if your usb c ports are functioning. Volume up macbook make sure youve turned volume up or you can press down the volume up button because when volume is set to minimum you are unable to hear the sound. If the sound is still not working check the headphone jack for issues. Try blowing the dust off the jack and from inside the port on your mac to see if that solves the problem. Most likely the audio is being directed to some other output device like soundflower or boom.
If you go under system preferences sound output you should see headphones as one of the output devices. This was widely affecting all usb c only macs we have in our office 2017 2018 macbook pros and 2019 macbook air. As we know sometimes a simple restart can fix some minor glitches including audio issue that mac sound is not working. Restart your macbook airpro. One of the 4 usbc ports on my new macbook pro is not working. Dust or fluff is enough to block the port from recognizing your headphones or speakers.
Have tried two peripheral devices a monitor and a keyboard both work in the other ports but will not function in the one causing the trouble. Have tried rebooting the computer twice but it has no effect. This was not only affecting 2020 macbook pro and airs. Usb c port not working on new macbook pro 2016. Just make sure that headphones is selected. Apparently they are daisy chained together and often times if you connect your headset to the right side usb it will not work properly.
At least it was in my case is that a usb headset up just enough power to force it to be reliable on the master usb the left side usb port.