Used dbx 231s Dual Channel 31-Band Graphic Equalizer

Elevate your sound with this used dbx 231s Dual Channel 31-Band Graphic Equalizer, in great condition and fully tested for optimal performance. Designed for both live and studio applications, the 231s features two 31-band EQ channels with ISO standard 1/3-octave center frequencies, ±12 dB input gain range, and switchable ±6 dB or ±12 dB boost/cut range per band. With a frequency response of 20Hz – 20kHz and XLR, TRS input/output connectors, this unit delivers precise tonal control and flexibility. Housed in a durable 1U rackmount chassis, it’s ideal for fine-tuning your audio system or eliminating unwanted feedback. Whether you're a sound engineer or audio enthusiast, the dbx 231s offers the legendary reliability and quality dbx is known for.