auna Franklin Instruction Manual page 45

EN
Equaliser settings
This unit offers 5 different sound modes to enhance your listening
experience. You can select the desired effect by repeatedly pressing the EQ
button in the following order:
FLAT >> JAZZ >> ROCK >> CLASSIC >> POP
X-Bass function
Press the X-Bass selector to increase the bass effect during music playback.
Press the X-Bass selector again to deactivate the effect.
Headphone connection
You can connect headphones with a 3.5 mm jack plug to the headphone
socket on the front of the unit. If headphones are connected, the speakers
are deactivated. To reactivate the speakers, simply disconnect the
headphone jack.
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