DBX 2231 Graphic EQ with Type III® Noise Reduction. Very good condition - tested and working fine. Power cable included. Shipping is $25 within the continental US. We have 3 of these units in similar condition - if you're interested in more than one, please contact us. Specifications.. 2231 With a prestigious heritage extending back to our heralded 30 Series equalizers, the dbx 2231 easily lives up to the reverred dbx reputation. Besides including two 31-band chan-nels of 1/3-octave equalization, the 2231 empowers you with flexible features like our PeakPlusTM limiter circuit, and our amazing Type IIITM Noise Reduction system. It also includes +12 dB input gain range.
![DBX 2231/2231s [BLACK/SILVER] 20 SERIES Graphic Equalizer/Limiter with](https://lzd-img-global.slatic.net/g/p/d352fad6ea88ed009b52db134d41751b.jpg_720x720q80.jpg "DBX 2231/2231s [BLACK/SILVER] 20 SERIES Graphic Equalizer/Limiter with")
With the dbx 2231 Dual 31-Band Graphic Equalizer you get a great EQ circuit, a graceful yet powerful limiter and the revolutionary design of the Type III Noise Reduction.. With the new 20 Series from dbx® Professional Products you get a great EQ circuit, a graceful yet powerful limiter and the revolutionary new design of the Type III® Noise Reduction.