Audio Equalizers DBX 131 Single Channel 31-band Graphic Equalizer Price $210.00 Sale Price $148.00 DBX 215 Dual 15-band Graphic Equalizer Price $210.00 Sale Price $148.00 DBX 231 Dual Channel 31-Band Graphic Equalizer Price $279.00 Sale Price $199.00 Have a discontinued Shure product that needs servicing? Click Here