JBL Grand Touring 1241D

The Grand Touring Series is further proof of JBL's commitment to designing and manufacturing car-audio products. From the established GTO Rigitex Series to the incredible new Grand Touring Subs, these products are the result of years of experience, superior engineering and a real understanding of what you're looking for. The polypropylene cones of this woofer deliver exceptional transient attack and maintain shape at high output levels. GT1241D features butyl surrounds, which are used to guarantee long-term reliability by rejecting moisture and ultraviolet contamination. And its progressive spider provides better control at excursion limits than linear spider.