Used Music Gear & Audio Marketplace - Gear Exchange
 
231s Dual 31-band Equalizer
Product Guide / Price Advisor

Used dbx 231s Dual 31-band Equalizer

Product Guide for the dbx 231S

Brand dbx

Category Graphic EQ

Number of Bands 2 x 31-band

Q Type Fixed

Boost/Cut Range ±6 dB, ±12 dB (Switchable)

Low Cut Filter 50Hz, 12 dB/octave

Faders Throw Short-throw

Analog Inputs 2 x XLR, 2 x 1/4"

Analog Outputs 2 x XLR, 2 x 1/4"

Rack Spaces 2U

Power Source Standard IEC AC cable

Height 3.5"

Width 19"

Depth 6"

Weight 6.2 lbs.

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What is my used dbx 231s Dual 31-band Equalizer worth?

The Gear Exchange Price Advisor helps musicians determine how much their used dbx 231s Dual 31-band Equalizer is worth in today’s market. Using aggregated marketplace sales data from Gear Exchange alongside Sweetwater’s comprehensive product and pricing insights, this tool evaluates dozens of data points to recommend a fair and competitive used price for Signal Processing & 500 Series, including Graphic EQ.

Rather than relying solely on averages, the Price Advisor considers current demand, available inventory, rarity, historical pricing trends, and new retail conditions specific to the dbx 231s Dual 31-band Equalizer. The result is a pricing recommendation grounded in real market behavior—giving sellers confidence when listing their gear and buyers a clearer view of true market value.

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