Used dbx 1231 Dual 31-Band Graphic Equalizer

The used dbx 1231 Dual 31-Band Graphic Equalizer offers precision sound shaping with two 31-band channels, each featuring ISO standard 1/3-octave frequency centers and switchable ±6dB or ±15dB boost/cut ranges. Designed for both live and studio environments, it uses XLR, 1/4" TRS, and barrier strip connectors. In fair condition with signs of wear, this reliable unit still delivers solid performance for those needing detailed EQ control in demanding audio applications.