If you’re just using a Bluetooth headset to take a phone call, that might be fine. This allows for both recording via the microphone and playback via the headphones, but the headphone sound quality is terrible when using HSP or HFP.
When you need the microphone, they’ll use the headset profile or hands-free profile (HSP or HFP). Technically, when you’re just using the headphones as a sound output device, they’re using the A2DP Bluetooth profile, and ideally using AptX for maximum sound quality. There just isn’t enough bandwidth available to Bluetooth devices, as Sennheiser explains. If you have a stereo headset with an integrated microphone, you can’t use the headset with normal sound quality while using the microphone. My headset had an integrated microphone, so I expected I could continue using the headphones normally while using the microphone.īut, shockingly, this doesn’t work. RELATED: What's the Difference Between Bluetooth A2DP and aptX? Bluetooth Doesn’t Support High-Quality Audio When a Microphone Is In Use So you’ll never know if you’re getting the highest sound quality possible. Android and macOS let you see this information, but it isn’t visible anywhere in Windows. Windows 10 now has integrated support for AptX, but it’s impossible to tell if your Bluetooth connection is actually using AptX. As Darko.Audio explains, on a Mac, if you’re using 2.4 GHz Wi-Fi, if you have more than two Bluetooth devices connected to a desktop, or if you have more than one connected to a laptop, macOS drops down to lower-quality SBC audio over the Bluetooth Advanced Audio Distribution Profile (A2DP) connection. If you have trouble connecting the headphones to your phone after completing this setup, you might need to disconnect the headphones from the PC or turn off the PC's Bluetooth if you want to connect to the phone when you're still in Bluetooth range of the computer.Other configuration issues may also disable AptX audio. But keep in mind that depending upon your specific model of Bluetooth headphones, you may only be able to connect it to one device at a time. You can pair your Bluetooth headphones with multiple devices, like your smartphone and PC. You can click "Done" and close the Settings window. After the connection is complete, you'll see a message indicating the headphones are connected to the PC. More often than not, if a passcode is used at all, it's just 0000 (four zeros).ġ0. If you see a passcode request, enter the code from the headphone's user guide. Depending upon the headphones, they will either connect right away, or you might need to enter a Bluetooth passcode in Windows. Click the name of the headphones when you see it show up in the list.ĩ.
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