6.How to use the Q3 as a USB DAC for computers?

【Windows system】
*Windows system (supports USB DAC 2.0 mode): When first connecting, please go to our website to download the DAC driver, and install it as the instruction to enable the USB DAC function.
Download link: http://www.fiio.com/supports
*The following instruction takes Windows 7 as an example to introduce how to install the USB DAC driver (v4.47.0) on the computer, and use Q3 to play songs: https://www.fiio.com/newsinfo/50338.html
*When connected to computers, how to play music in DSD format?
How to play DSD files when use the FiiO DAC for Windows computer?FiiO Community| FiiO forum| FiiO product official communication platform
【Macbook】
Macbook does not need to install the driver, but directly choose the Q3 as the output device. It is recommended to adjust the system volume to the maximum and adjust the output volume through the Q3.