DBX 1231 - Professional equaliser, industry standard for touring applications, studio and audio installations. DBX 1231 features 2 x 31 bands with 1/3-octave equalisation, input gain of ±12 dB, selectable boost/cut range of ±6 dB or ±15 dB, 45mm sliders, switchable low-cut filters at 40Hz/18 dB per octave, an intuitive interface and LED indicators.
2 channels
Inputs with 6.3 mm jack connectors, XLR female and Barrier Strip
Outputs with 6.3 mm jack connectors, XLR female and Barrier Strip
Frequency range: 20 - 20,000 Hz, +0.5 / -1dB
Dynamic range: > 115 dB
Signal-to-noise ratio: > 97 dB
THD: < 0.005%
Inter-channel crosstalk: less than -80dB, 20Hz-20kHz
Controls: EQ bypass, Low-cut Switch, Range Switch
Slider adjustment range: +/- 6dB or +/- 15dB boost/cut
