SectionDevice."Speaker" { Comment "Mono Speaker" Value { PlaybackPriority 100 PlaybackPCM "hw:${CardId}" } ConflictingDevice [ "Headphones" ] EnableSequence [ # nau8824 mono speaker boards have the speaker on the right chan cset "name='Speaker Left DACL Volume' 0" cset "name='Speaker Left DACR Volume' 0" cset "name='Speaker Right DACL Volume' 1" cset "name='Speaker Right DACR Volume' 1" cset "name='Ext Spk Switch' on" ] DisableSequence [ cset "name='Ext Spk Switch' off" ] }