Yamaha SR-B40A User Manual page 34

PLAYBACK > Adjusting the sound to your preference
Tone control (via the app only)
This function separately adjusts the volumes of the high and low frequency ranges. It allows you to enjoy the
sound with your preferred audio balance.
Related links
"Surround playback" (p.35)
(
"Stereo playback" (p.36)
(
"Playing human voices at higher volume (CLEAR VOICE)" (p.39)
(
"Enjoying rich bass sound (BASS EXT)" (p.38)
(
"Adjusting the volume for frequency ranges separately (Tone control)" (p.40)
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