Power Acoustik PWM-20 - car - equalizer / preamplifier Be the first to Write a Review Read 4 web reviews $39.10 - $39.61 up to $1.58 Cashback Marketing description is not available. See details Buying options Best Value SpectrumSuperStore OneCart® What is a OneCart® Store? This means you are purchasing this item by using our convenient OneCart, which allows you to purchase items from different stores using just one checkout process. Shopping made simple! POWER EQUALIZER POWER ACOUSTIK PRE-AMP; 18dB/OCTAVE $39.10 $1.17Cashback + Description See details 4 BAND PARAMETRIC EQ WITH SUBWOOFER ELECTRONIC CROSSOVER MASTER VOLUME CONTROL FRONT/REAR FADER CONTROL SUBWOOFER OUTPUT LEVEL CONTROL INPUT SENSITIVITY CONTROL INPUT SELECTOR FOR RADIO/CD BLUE ILLUMINATION UnbeatableSale OneCart® What is a OneCart® Store? This means you are purchasing this item by using our convenient OneCart, which allows you to purchase items from different stores using just one checkout process. Shopping made simple! POWER ACOUSTIK PWM20 4-Band .5 DIN Equalizer $39.61 $1.58Cashback + Description See details Utilize 4 variable frequency bands with ± 18dB to tune your system. Frequency bandwidths include 60-150Hz, 200-400Hz, 1.2-2.5kHz, and 7.5-15kHz.PWM-20 features an AUX input to integrate multiple sources, like game console, or MP3 player. A front panel switch easily changes between sources.The subwoofer level control conveniently adjusts the subwoofer output level. A variable 30-250Hz low pass crossover filters out unwanted frequencies your subs can't play.2 Selectable Balanced Inputs.Variable Stereo Input Sensitivity.4 Variable Frequency Bands ± 18dB Parametric Equalizer.Independent Volume and Fader Control.Independent Subwoofer Output and Level Control.Variable Subwoofer Low-Pass Crossover.8V MAX Front, Rear, and Subwoofer Outputs.Low Noise BI-FET Op-Amp for Minimum Distortion.20dB Headroom, 30V Bipolar Power Supply.Blue LED Backlighting.Quick Disconnect Wire Harness.S/N Ratio 115dB 1V.THD:0.05%.