Used dbx 1231 Dual 31-Band Graphic Equalizer

Used dbx 1231 Dual 31-Band Graphic Equalizer in great condition, built for precise room tuning and feedback control in live or installed sound. This 2-channel, 1/3-octave EQ offers 31 bands per channel with ±6/±15 dB switchable boost/cut, 20 Hz–20 kHz frequency response, balanced XLR and 1/4" TRS inputs/outputs, and rugged 2U rackmount construction. Clean, reliable performance for mains, monitors, or system correction.