Rockford Fosgate P300-8P Punch 8″ 300 Watt Powered Ported Subwoofer System

Amazon.com Price: $219.99 (as of 01/20/2021 08:50 PST- Details)

The Punch 300-8P is a universal “all in one” self-contained subwoofer enclosure with built-in amplifier for dropping Bass in any factory or aftermarket system
The 8″ high output subwoofer is impedance optimized for the built in 300-watt class-D amplifier in a slim design enclosure – Dimensions: 11.4″ x 17.6″ x 5.6″
Featuring an adjustable 12db/Octave low pass crossover, on board adjustable bass boost EQ, and on board phase switch