Buying guide
Powered Car Subwoofers
Our pick
Rockford Fosgate P300-12
Choose the Rockford Fosgate P300-12 for its 12-inch woofer and sealed enclosure, after confirming the enclosure fits your planned installation.1
The alternatives
Other contenders
Consider the Alpine PWE-S8 for a compact installation, but check all enclosure dimensions and the space available under your seat.2
Buying advice
- Plan for 8 AWG power wire with the Rockford Fosgate P300-12, because that is the gauge it calls for.1
For an enclosure up to 10 inches tall
The Alpine PWE-S8 has a stated height of 9 inches.2 Check its width, depth and clearance in your vehicle before choosing an installation location.2
For the radio the car came with
Keeping the factory radio makes speaker-level inputs the specification to check, and the Rockford Fosgate P300-12 has them.1 It is the match here, and its bass level remote sets the level from the front seat.1
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Models in this comparison
Rockford Fosgate P300-12
- RMS power
- 300 W1
Alpine PWE-S8
- RMS power
- 120 W2
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