REQ131 Mono 31-Band Graphic Equalizer

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The REQ131 is designed for modern sound reinforcement applications. Smooth band-pass filtering and transparent low-noise circuitry provide virtually distortion free operation.

REQ131 Mono 31-Band Graphic Equalizer

  • Standard ISO Frequency Centers
  • Adjustable Hi/Low Shelving Filters
  • XLR, 1/4” and RCA Inputs and Outputs

Specifications

  • Frequency Response: 16 Hz to 30 kHz +/-3 dB
  • THD: <.03%
  • S/N Ratio: >90 dB
  • Max Input: +21 dB
  • Max Output: +21 dB
  • Input Impedance: 10K Ohms (20K balanced)
  • Output Impedance: 50 Ohms
  • LED Levels: +17, +10, 0, -7, and -13 dB
  • Frequency Centers: 31 ISO standard 1/3 octave +/-3%
  • Shelving Slope: 12 dB / Octave
  • Size: 19" x 6" x 1.75" (48.3 x 15.2 x 4.5 cm)
  • Weight: 5 lbs. (2 kg)