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Black rectangular 10 inch amplified subwoofer enclosure with speaker grille

PowerBass

PowerBass PSAWB101 10" Amplified Subwoofer Enclosure 175W RMS car speaker

SKU CH-FZHQ-CTZN6

A compact 10" amplified subwoofer enclosure delivers 175W RMS bass from a self-contained, bass-reflex design

  • Speaker Size6.5"
  • 10 inch amplified subwoofer enclosure delivers deep bass
  • 175 watts RMS power drives strong low frequencies
  • 350 watts peak capacity handles dynamic music passages
  • PWM amplifier built in provides efficient power delivery
  • Bass reflex design tunes enclosure for tighter response

PowerBass 10" Amplified Subwoofer

The PowerBass PSAWB101 is a self-contained 10-inch amplified subwoofer enclosure built for car audio systems needing deeper bass without separate components. It integrates a 175-watt RMS PWM amplifier matched to a 4-ohm bass reflex enclosure for a compact all-in-one upgrade.

350-Watt Peak Power Limit

The enclosure delivers 175 watts RMS continuous output with a 350-watt peak rating, defining the practical ceiling for sustained low-frequency performance. This integrated amplifier design means the power supply and thermal headroom are fixed, so output cannot scale beyond the built-in module capability.

Simple Wiring With Fixed Tuning

Installation requires only power, ground, remote turn-on and signal connections because the amplifier is pre-mounted and the enclosure is pre-tuned. The sealed alignment removes port adjustment but means the low-frequency response is fixed; builders wanting adjustable crossover slopes or separate amp placement cannot modify the internal layout.

Highlights

  • 10 inch amplified subwoofer enclosure delivers deep bass
  • 175 watts RMS power drives strong low frequencies
  • 350 watts peak capacity handles dynamic music passages
  • PWM amplifier built in provides efficient power delivery
  • Bass reflex design tunes enclosure for tighter response

Specifications

Speaker Size6.5"

Questions about this item

Should I choose the 10" amplified enclosure or a passive subwoofer box?

The PSAWB101 is a self-contained 10" amplified subwoofer enclosure with a built-in 175W RMS PWM amplifier, so no external amp is needed for the bass output.

What does the 175W RMS rating mean for daily listening in my car?

The 175W RMS rating indicates the continuous power the internal amplifier delivers to the 10" woofer, providing consistent, deep bass output without distortion at high volumes.

How does the 4 Ohm impedance affect wiring and amplifier matching?

The 4 Ohm load is standard for car audio; the integrated amplifier is already matched to the 10" woofer, so you simply connect power, ground, and signal cables.

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