Midrange equalizer with frequency sweep and boost/cut controls. Control is a stacked pot, with frequency on the bottom and boost/cut on top, with a detent for flat EQ. EP Equalizers have a gentle peaking profile.EPM Midrange EQSKU: EPM$37.80PriceQuantity*Add to CartSpecificationsFrequency Sweep: 200-1300 Hz.Boost/Cut: ±9.5 dB.Idle Current: 0.25 mA.Board dimensions: 26.2 x 20 x 3.8 mm.Lower Pot Shaft: Round, Dia=8mm, L=8mm.Upper Pot Shaft: "D", Dia=6mm, L=10mm.Pot Bushing: M9x0.75, L=10mm.Nuts and washers included.