Pioneer Rotary SW Knob (A) DJM800 DJM1000 DAA1175 Pioneer Rotary SW Knob (A) DJM800 DJM1000 DAA1175 Rotary SW Knob (A) DJM800 DJM1000 DAA1175 Pioneer Rotary SW Knob (A) Rotary SW Knob (A) DAA1175