Harman Kardon CITATION BAR Owner's Manual page 10

9. BASS - / +
• Decrease or increase the bass level of the soundbar (or
the optional subwoofer when successfully paired).
10. AUDIO SYNC - / +
• Decrease or increase audio sync delay if the video and
audio synchronization is not correct.
11. NIGHT MODE
• Turn the night mode (Dynamic Range Control) on or off
for Dolby Digital and DTS tracks.
12. MIC OFF
• Turn the microphone on the soundbar on or off.
13.
• Activate the Google Voice Assistant.
10