Description

Used dbx 2231 Dual 31-Band Graphic Equalizer in great condition, ready to fine-tune your live sound or installed system with classic dbx performance. Two independent channels deliver precise 1/3-octave control with 31 bands per side, plus gain and bypass for quick A/B changes. Designed for pro audio rigs, it offers wide frequency coverage (20 Hz–20 kHz) and standard rackmount integration, making it ideal for taming feedback, shaping tone, and optimizing room response.

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