Samsung TV E-Manual page 98

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value. To Reset the Equalizer, select
Reset. A pop-up appears asking if you
want to reset. Select Yes. To exit, select
Close.
Balance L/R: Adjusts the balance
between the left and right speaker.
100Hz / 300Hz / 1kHz / 3kHz / 10kHz
(Bandwidth Adjustment): Adjusts
the loudness of specific bandwidth
frequencies.
Reset: Resets the equalizer to its default