Fiio BTR5 - Gain Settings; Connect to the computer to enjoy music

GAIN
Notes:
FILTER
Hybrid fast roll-off; Fast roll-off
EQ
OFF, Jazz, Pop...
CHARGE
On: Charge the BTR5 when connecting to USB;
OFF: No charging when connecting to USB
CAR MODE
On: The BTR5 will power on automatically after the vehicle
engine starts and power off after the engine shuts off
DIMMER
Adjust screen brightness level: 1~6
U-AUDIO
USB1.0: Driverless under USB 1.0
USB2.0: High bit rate transferring under USB2.0
GAIN
'L' meanspower saving with lower power output. 'H' means
increased power consumption with higher power output.
3. Connect to the computer to enjoy music
When using USB Audio 2.0 mode for Windows computers, please go to FiiO's official
website to download and install the USB DAC driver. (For MAC computers, there is no
need to install the driver, but it requires selecting the BTR5 as the default device for
audio output). FiiO Support website: https://www.fiio.com/Driver_Download
When using USB Audio 1.0 mode, no driver is required. Just select the BTR5as the
default audio output device after connecting it to the computer. It is recommended to
adjust the volume of the computer to max level, and control the output volume on
the BTR5.
Notes: