Wired headphones connect to your MacBook through the headphone jack or USB port, depending on which model you own

Most MacBooks made before 2016 have a 3.5mm headphone jack on the side — just plug your wired headphones in and they work immediately. If your MacBook is from 2016 or later, it has no headphone jack. Instead, you can use a USB adapter, a USB-C adapter, or headphones with a USB connector. The exact method depends on your MacBook's ports and your headphones' connector type.

Your MacBook will recognize wired headphones as soon as they are physically connected. You do not need to install drivers or pair devices the way you would with Bluetooth headphones. The sound will route to your headphones automatically, though you can change this in System Settings if you have multiple audio devices connected.

Key Takeaways

  • MacBooks with a 3.5mm headphone jack (2015 and earlier) require only a direct plug-in connection.
  • MacBooks without a headphone jack need a USB-C to 3.5mm adapter or headphones with a USB-C connector.
  • Wired headphones work immediately upon connection without pairing or software installation.
  • You can switch between audio devices in System Settings under Sound if multiple devices are connected.

Check your MacBook's ports and year

The connection method depends on which MacBook model you own. Look at the sides of your MacBook for the ports available. If you see a round jack about the size of a pencil eraser, that is the 3.5mm headphone jack and you can plug standard wired headphones directly in.

If your MacBook has only thin rectangular ports, those are Thunderbolt 3 or USB-C ports. MacBook Air models from 2018 onward, MacBook Pro models from 2016 onward, and all newer models use USB-C exclusively and do not have a headphone jack. You can check your exact model by clicking the Apple menu in the top-left corner, selecting "About This Mac", and looking at the model name and year.

Connecting headphones with a 3.5mm jack

If your MacBook has a headphone jack, locate it on the side of the machine. On most models, it is on the left side near the front. Insert the 3.5mm plug of your headphones straight into the jack until you hear or feel a click. The headphones are now connected and audio will play through them.

Your MacBook may show a brief notification confirming that headphones are connected. If sound does not play through the headphones, open System Settings, go to Sound, and check that your headphones appear in the Output section. Click on them to select them as the active audio device.

Using a USB-C to 3.5mm adapter

If your MacBook has USB-C ports and your headphones have a 3.5mm plug, you need a USB-C to 3.5mm adapter. These are small dongles that cost between $10 and $25. Plug the USB-C end into any available USB-C port on your MacBook, then plug your headphones into the 3.5mm jack on the adapter.

The adapter does not require any setup or drivers. Your MacBook will recognize it immediately and route audio to your headphones. If you have multiple USB-C ports, any of them will work. Some people keep an adapter in their bag so they always have one available.

Using headphones with a USB-C connector

Some wired headphones are made with a USB-C connector instead of a 3.5mm jack. These plug directly into any USB-C port on your MacBook without an adapter. They work immediately upon connection, just like 3.5mm headphones do with an adapter.

USB-C headphones are less common than 3.5mm models, but they are becoming more available as manufacturers phase out the older connector. If you are buying new headphones for a modern MacBook, check whether they come with a USB-C connector or a 3.5mm plug so you know whether you will need an adapter.

Switching between multiple audio devices

If you have both wired headphones and your MacBook's built-in speakers connected, you can choose which one plays audio. Click the Sound icon in the menu bar at the top-right of your screen, or open System Settings and go to Sound. Under the Output section, you will see a list of available audio devices.

Click the device you want to use. Your MacBook will immediately switch audio to that device. This is useful if you want to quickly switch between headphones and speakers without unplugging anything. The last device you selected will be remembered, so if you unplug your headphones and plug them back in later, your MacBook will use them again automatically.

Troubleshooting when headphones do not work

If you plugged in wired headphones and hear nothing, first check that they are fully inserted. For 3.5mm jacks, push the plug in until you feel resistance. For USB-C connections, make sure the connector is seated properly in the port.

Next, open System Settings and go to Sound. Look at the Output section and confirm that your headphones are listed and selected. If they do not appear in the list, try unplugging them and plugging them back in. If your headphones still do not show up, the issue may be with the headphones themselves rather than your MacBook — try them on another device to test.

If you are using an adapter, try a different USB-C port on your MacBook. Some ports may have connection issues. You can also test the adapter with a different pair of headphones to see whether the problem is the adapter or the headphones.

Frequently Asked Questions

Do I need to install anything to use wired headphones on my MacBook?

No. Wired headphones work immediately upon connection without drivers, software, or pairing. Simply plug them in and they are ready to use.

Can I use any USB-C to 3.5mm adapter?

Yes. Any USB-C to 3.5mm adapter will work with your MacBook. You do not need an Apple-branded one. Cheaper third-party adapters work just as well as expensive ones.

What if my headphones have a different connector type?

If your headphones use a connector your MacBook does not have — such as a Lightning connector or a proprietary connector — you will need an adapter that converts to either USB-C or 3.5mm. Check the headphones' documentation to see what adapters are available.

Will wired headphones work if my MacBook is asleep?

No. Your MacBook must be awake to play audio through headphones. If your MacBook is in sleep mode, wake it by pressing a key or clicking the trackpad, then audio will play through your headphones.

Can I charge my MacBook while using wired headphones?

Yes. If you are using a USB-C adapter for headphones, you can still plug your MacBook's power adapter into a different USB-C port. Most modern MacBooks have at least two USB-C ports, so you can use one for headphones and one for charging.