KNOB(MIC-1,2, MIC ECHO) - AAB1245

KNOB (MIC-1,2,ECHO,VOCAL TUNE) - VNK2220

KNOB(MICECHO,MIC-1,2) - AAB1304

CONTROL SW(MIC-1,2,ECHO) - ACS1063

KNOB (ECHO,MIC-1,MIC-2) - DNK2855

KNOB(MIC VOL 1&2, MIC ECHO) - VNK1858

KNOB (MIC ECHO ON/OFF) - AAD4087

KNOB (LEVEL,MIC ECHO, BAL) - VNK1517

Denon DJ

Knob, Mic EQ/Mic Echo/Monitor - Denon DJ - 100-6K2-3080

KNOB(MUSIC,MAIN VOL,MIC ECHO) - AAB1233