[ 功放板标配 ]
[ 功放板标配+1个V段话筒 ]
[ 功放板标配+1对V段话筒 ]
[ 功放板标配+电池 ]
[ 功放板标配+1个V段话筒+电池 ]
[ 功放板标配+1对V段话筒+电池 ]
[ 功放板标配+1个外置U段话筒 ]
[ 功放板标配+1对外置U段话筒 ]
[ 功放板标配+1个外置U段话筒+电池 ]
[ 功放板标配+1对外置U段话筒+电池 ]