Speaker Surround: Butyl rubber surrounds provide durability and deeper mid-bass impact. Voice Coil: Pure Copper voice coil creates a strong magnetic field with a very thin extrusion. | Voice Coil Former: Kapton voice coil former is lightweight and efficiently dissipates heat. | Spider: Natural fiber allows flexibility while the infused epoxy gives strength during the manufacturing process. | Cone Material: Lightweight thermal-formed polypropylene cones enable faster midrange response. | Cooling System: Over-coil cooling system allows air exchange over the voice coil through the spider.
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Item# : SPM15397595824
Model # : FKB108FKB108