- 121 -BalanceAdjusts volume level of right and left speakers.Surround(Stadium / Hall / Natural / Off)Selects surround sound settings.Stadium:Provides the sound effect such as a stadium.Hall:Provides the sound effect such as a concert hall.Natural:Controls the reverberation to make the voice sound clearer.● This function is effective only for the sound from TV speakers.Bass Boost(On / Off)Enhances the effect of bass sounds.● This function is effective only for the sound from TV speakers.Volume settingsAuto Gain Control(On / Off)Automatically regulates large sound level differences between channels andinputs.Volume CorrectionAdjusts the volume of each individual channel or input mode.Speaker Distance to Wall(Up to 30cm / Over 30cm)Compensates for the low frequency sound due to the distance between thespeakers and the wall.● If the back space between the TV and wall is within 30 cm, Up to 30cm isrecommended.● If the back space between the TV and wall is over 30 cm, Over 30cm isrecommended.
