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131 Single 31-Band Graphic EQ

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Overview

Simple, straightforward, and state-of-the-art.

The dbx 131 Single 31-Band Graphic EQ has balanced inputs and outputs for quiet operation. Single 31-band, 1/3-octave channel; ISO frequency centers; ±12dB input gain range; switchable 50Hz/12dB per octave low-cut filter; 20mm faders; selectable 6dB or 12dB boost/cut range; XLR and TRS connectors.

Features

  • Single 31-band, 1/3-octave constant Q-frequency channel
  • Switchable boost/cut ranges of 6dB or 12dB
  • 12dB per octave 3dB down @ 50Hz low-cut filter
  • Front-panel bypass switch
  • ±12dB input gain range
  • 4-segment LED ladders for monitoring output levels
  • XLR and TRS inputs and outputs
  • Internal toroidal transformer
  • Frequency response of 10Hz-50kHz
  • Dynamic range of greater than 108dB
  • Signal-to-noise: 90dB
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