Dual AudioSelects stereo / monaural (if available).● For DVBSub ChannelSelects the multifeed programme - sub channel (if available).● For DVBSubtitle LanguageSelects the language for subtitles (if available).● For DVBTeletext Character SetSets the teletext language font.Watching > Teletext > Teletext Character SetTeletext LanguageSelects between alternative languages for teletext (if available).● For DVBMPXSelects multiplex sound mode (if available).Watching > For best audio > Advanced settings● For AnalogueVolume CorrectionAdjusts the volume of each individual channel or input mode.- 27 -