Earthquake SLAPS are Tuned Radiators that provide additional bass, without additional amplifier power or enclosure volume. Designed to perfectly complement all most all Earthquake subwoofers, they add up to +6dB of bass to this line of high-output subwoofers. Plus, thanks to user-tunable adjustments, they can be set to match any vehicle requirement or musical preference.

Earthquake SLAPS are Tuned Radiators that provide additional bass, without additional amplifier power or enclosure volume. Designed to perfectly complement all most all Earthquake subwoofers, they add up to +6dB of bass to this line of high-output subwoofers. Plus, thanks to user-tunable adjustments, they can be set to match any vehicle requirement or musical preference.

Earthquake SLAPS are Tuned Radiators that provide additional bass, without additional amplifier power or enclosure volume. Designed to perfectly complement all most all Earthquake subwoofers, they add up to +6dB of bass to this line of high-output subwoofers. Plus, thanks to user-tunable adjustments, they can be set to match any vehicle requirement or musical preference.