Biostar Gaming H170T Manual page 29

Smart EAR 3D Utility
1. Rear Panel Audio Output Indicator: It displays a blue light when the audio output is from
rear panel ports.
2. 3D Sound Field Button: There are six sound environment options for achieving realistic
listening experience. It displays a blue light when the 3D Sound Field is enabled.
3. Smart PREAMP Button: Click this switch to turn on or off the Smart PREAMP function.
4. Mute Button: To disable system sound
5. Control Button: It allows you to set utility preference.
6. Volume Control Knob: The volume can be finely adjusted by turning the knob either
clockwise or anti-clockwise to increase or decrease system volume accordingly.
7. Headphone Hi/Mid/Low Gain Switch: It allows you to select headphone gain settings
or you can let the software auto adjust headphone gain setting appropriate for your
headphones. The Smart Gain function will be enabled when the 3D Sound Field Button is
turned on.
8. Front Panel Audio Output Indicator: It displays a blue light when the audio output is from
front panel port.
9. Exit Button: Exit the application
10. Minimize Button: Minimize the application window to the taskbar
11. Information Button: Get information of the application
12. Smart PREAMP or Smart Gain ON/OFF Indicator: When the Rear Panel Audio Output
Indicator is lit, it shows Smart PREAMP on/off status. When the Front Panel Audio Output
Indicator is lit, it shows Smart Gain on/off status.
Note
» The 3D Sound Field function is only for front panel audio output.
» The Smart PREAMP function is only for rear panel audio output.
» When both rear and front panels are connected with audio devices, the default audio output is from
front panel.
GAMING Z170T / GAMING H170T / GAMING B150T
Chapter 3: UEFI BIOS & Software | 29