Kapton Copper Voice Coil

Automotive Upgrades

Earthquake Sound Intros HDX2 Horn Tweeter

HAYWARD, CA (11.06.2018) – For the car audio fanatics who are dB hungry in midrange and high frequencies; Earthquake Sound gives to you the HDX2 Compression Driver. Horn drivers are nothing new in the audio industry but they still serve a purpose because they are more efficient and can typically produce 10 times more power than a cone speaker from a…