PWM-20 Equalizer

4-Band Parametric Equalizer w/ Subwoofer Electronic Crossover

Maybe you’ve got an older car stereo system that you want to get more from. Or perhaps you’ve got an all-new setup that you want to get the maximum out of. In either case, Power Acoustik EQs will let you fine-tune your sound, along with independent master volume, subwoofer level, and fader controls that’ll maintain your highs and lows in balance.

The PWM-20 features (2) RCA inputs, so you can connect them to your aftermarket system. The RCA outputs ensure that your amplifiers will get a clean, powerful signal for maximum performance.


Power Supply: 11-16 DC Neg. Ground
Max Output Voltage: 7V RMS/12V Peak
Frequency Response: 20-20000Hz
Equalization Range: ± 12 dB
Subwoofer Crossover Frequency: 30-250 Hz
S/N Ratio: 110 dB Ref. 1V Input
T.H.D.: 0.05%
Blue LED Back Lighting
Selectable Balanced Inputs
Independent Subwoofer Output and Level
SIZE: 7″L x 4.25″W x 1.25″H
PWM-20 Equalizer

PWM-20 Equalizer