Woofer - 6" x 9" (160 x 230 mm). - Tweeter - 3/4" (20 mm). - Tweeter Mount Depth - 9/16" (14.5 mm). - Woofer Bottom Mount Depth - 3 3/16" (81 mm). They use polypropylene cones with tough, ribbed, UV-treated surrounds for precise linear excursion and reliability.
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