27.Can I use the original USB-C cable of my Macbook to charge and for DAC?

We can use dual typeC cables for Macbook and MacbookPro for charging as well as USB DAC output. Because the original wiring material is long, the recognition may not be very fast. When the cable is  not recognized, it can be unplugged and inserted again. When using the USB DAC connecting to the computer, you can find that the audio output device appears FiiO BTR5. Then the display of the BTR5 displays the sampling rate, and the sound can be output. It is recommended to use FiiO LT-TC1, a double-headed TYPE-C cable, which can be perfectly matched with the charging box data function of your MacbookPro . At the same time, it can also be charged by connecting the PD charger.