Materials Testing:
Building
serious marine products requires a real commitment to environmental
testing and materials specification. To this end, JL Audio has invested
in Ultraviolet testing chambers (to simulate years of sun exposure) and
Salt Fog chambers (to simulate years of exposure to salt-water
environments).
This testing is critical to
building products that will not only sound great in your boat, but will
also sound great for many, many years.
Materials Used:
-
Injection-molded mica-filled polypropylene cone bodies with synthetic
rubber surrounds, specifically formulated with UV inhibitors for marine duty.
-
Marine-grade, synthetic fiber spiders with progressive roll designs to withstand high humidity.
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Specifically engineered Centrex® polymer baskets are corrosion and
UV-resistant and encapsulate the woofer's motor system to prevent corrosion.
-
Gold-plated, marine-grade brass connection terminals
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Marine-grade stainless steel mounting hardware is included.
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