3231L Dual 31-Band Graphic Equalizer (discontinued)

For professionals who demand stellar sound and maximum flexibility in a graphic equalizer, the dbx 30 Series is the perfect choice. In fact, the 30 Series is by far the finest in dbx’s long line of superb equalizers. As part of the 30 Series, the 3231L is no exception. With two 31-band, ISO standard center, 1/3-octave, constant Q channel; -12 or +15 dB of input gain; selectable 6 or 12dB of boost/cut; low-tolerance components; variable high-pass and switchable low-pass filters; a passive bypass system (which completely removes the equalizer from the audio path when power is off); and an active bypass (which allows comparison of the equalized signal with the original), the 3231L offers superior signal processing control and incredible accuracy. In short, if you’re in need of a high-performance, amazingly versatile EQ, the 3231L delivers on all accounts.

In engineering the 3231L, even the most minute details received painstaking thought and attention. From its toroidal power supply, to its long-throw precision sliders, the 3231L exudes excellence. With balanced/unbalanced connectors (XLR, barrier strip, and 1/4" tip-ring-sleeve), input and output ground-lift capability, and ultra low-noise performance, the 3231L can easily be integrated into any system. Further, its rugged, 3U EIA standard, 19" cold-rolled steel chassis ensures that the 3231L can be relied upon for years to come. In keeping with our reputation as an industry leader, the dbx 3231L uses only the highest-quality, low-tolerance components, ensuring excellent reliability and uncompromising sound quality. Whether used in permanent installations, sound contracting, critical audio, or sound reinforcement, the 3231L delivers total performance.