MSRP: $79.99
UPC: 823871005161
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4-Band Active Equalizer

The AEQ-4XO 4 Band Equalizer and Pre-Amp is the perfect solution to take your sound system from good to excellent by giving you 4 EQ controls, subwoofer volume & crossover controls, fader and multiple inputs. Most all of us have multiple musical tastes and each one of them require different listening desires. By having the ability to set different EQ settings gives us the ultimate control over the sound reproduction and multiple source inputs.


  • Bi-Polar PWM Power Supply
  • Frequency Response: 20Hz-40KHz
  • Switchable main/aux input (front mounted 3.5mm jack or Rear RCA)
  • Front/Rear/Sub Output
  • Variable Master Volume Control
  • Selectable 120/80Hz Subwoofer Crossover
  • Variable Subwoofer Volume Control
  • Front and Rear Output Fader
  • 3 Inputs: Front Aux (3.5mm jack for MP3), Rear Aux and Rear CD (Low Level RCA)


  • Pre Graphic Frequency: 70Hz, 250Hz, 3kHz, 15kHz
  • Inputs: switchable, 2-source RCA (rear)/3.5mm AUX (front)
  • Equalization Boost/Cut: +/- 18dB
  • Subwoofer Frequency Range: 20Hz - 120Hz
  • Channel Separation: >75dB
  • Maximum Output Voltage: 10Vrms
  • Power Supply: 11-15V DC negative ground
  • Height: 1.3"
  • Width: 6.8"
  • Depth: 4.2"
  • Dimensions (in Inches): 1.3" x 6.8"x 4.2"
  • S/N Ratio: >100dB
  • Total Harmonic Distortion: 0.05%
  • Frequency Response: 20 Hz - 40 kHz

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