- If already connected using Dual Sound (connected to dongle and via Bluetooth) and running low on battery, you can charge your Beoplay Portal PC PS via the USB-C port.
Note: This will not affect the Dual Sound experience. - In the Bang & Olufsen app or in your PC sound settings, you can choose to use the sound output from the USB-C source instead of the wireless source.
Note: This will disable Bluetooth. But if you press the Bluetooth button on the left earcup for 1.5 to 5 seconds to initiate Bluetooth pairing, you will override the USB-C source. - If you are only connected to Bluetooth, e.g. to your smartphone, and you want to charge your Beoplay Portal PC PS, you can simply charge your headphones without affecting the Bluetooth experience.