American Bass HD 18" SUBWOOFER Impedance:D2 Frequency Response: 10 Hz –

Frequency Response: 10 Hz – 22 kHz

4D is equipped with high-quality terminals that not only ensure secure connections but also add a touch of sophistication to your setup

Midrange speakers are the perfect way to balance your sound after adding a subwoofer

The special diameter neodymium driver allows front mounting

American Bass HD 18" SUBWOOFER Impedance:D2 Frequency Response: 10 Hz –Get ready to shake things up with the HD Series Subwoofers! These ultra heavy duty beauties are built to deliver gut wrenching, earth shaking bass that'll have even the most hardcore audiophiles grinning from ear to ear. But beware the HD Series has enough power to rattle your fillings loose and make your rearview mirrors quiver. Just don't blame us if your windshield ends up in a million pieces (American Bass is not responsible for any accidental