dbx 231s Dual Channel 31-Band Equalizer

Specification

  • Input Connectors 1/4″ TRS, female XLR (pin 2 hot)
  • Input Type Electronically balanced/unbalanced, RF filtered
  • Input Impedance Balanced 40k ohm, unbalanced 20k ohm
  • Max Input >+21dBu balanced or unbalanced
  • CMRR >40dB, typically >55dB at 1kHz
  • Output Connectors 1/4″ TRS, male XLR (pin 2 hot)
  • Output Type Impedance-balanced/unbalanced, RF filtered
  • Output Impedance Balanced 100 ohm, unbalanced 50 ohm
  • Max Output >+21dBu balanced/unbalanced into 2k ohm or greater; >+18dBm balanced/unbalanced (into 600 ohm)
  • Bandwidth 20Hz to 20kHz, +0.5/-1dB
  • Frequency Response <10Hz to >50kHz, +0.5/-3dB
  • Dynamic Range Typically >112dB
  • Signal to Noise Ratio Typically >95dB
  • THD+Noise <0.003%
  • Interchannel Crosstalk <-90dB, 20Hz to 20kHz
  • Bypass Switch Bypasses the graphic equalizer section in the signal path
  • Low cut Switch Activates the 50Hz 12dB/octave high-pass filter
  • Range Switch Selects either +/- 6dB or +/-12dB slider boost/cut range
  • Operating Voltage 100-240VAC 50/60Hz
  • Power Consumption 15W
  • Power Connector IEC receptacle
  • Unit Weight 6.2 lbs.(2.81 kg)
  • Shipping Weight 7.9 lbs.(3.58kg)
  • Dimensions 3.5″ (8.9cm) H x 6″(15.24cm) D x 19″ (48.26cm) W
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Description

Specification

  • Input Connectors 1/4″ TRS, female XLR (pin 2 hot)
  • Input Type Electronically balanced/unbalanced, RF filtered
  • Input Impedance Balanced 40k ohm, unbalanced 20k ohm
  • Max Input >+21dBu balanced or unbalanced
  • CMRR >40dB, typically >55dB at 1kHz
  • Output Connectors 1/4″ TRS, male XLR (pin 2 hot)
  • Output Type Impedance-balanced/unbalanced, RF filtered
  • Output Impedance Balanced 100 ohm, unbalanced 50 ohm
  • Max Output >+21dBu balanced/unbalanced into 2k ohm or greater; >+18dBm balanced/unbalanced (into 600 ohm)
  • Bandwidth 20Hz to 20kHz, +0.5/-1dB
  • Frequency Response <10Hz to >50kHz, +0.5/-3dB
  • Dynamic Range Typically >112dB
  • Signal to Noise Ratio Typically >95dB
  • THD+Noise <0.003%
  • Interchannel Crosstalk <-90dB, 20Hz to 20kHz
  • Bypass Switch Bypasses the graphic equalizer section in the signal path
  • Low cut Switch Activates the 50Hz 12dB/octave high-pass filter
  • Range Switch Selects either +/- 6dB or +/-12dB slider boost/cut range
  • Operating Voltage 100-240VAC 50/60Hz
  • Power Consumption 15W
  • Power Connector IEC receptacle
  • Unit Weight 6.2 lbs.(2.81 kg)
  • Shipping Weight 7.9 lbs.(3.58kg)
  • Dimensions 3.5″ (8.9cm) H x 6″(15.24cm) D x 19″ (48.26cm) W

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