Woofer Cones: The MTX Thunder Series speakers feature durable
and rigid polypropylene woofer cones. Polypropylene is also resistant to the moisture
and temperature extremes found in automotive applications.
Tweeters: Each speaker features a 1" treated silk dome
tweeter. Silk is lightweight and great for high frequency extension and
Mounting: Without using the included mounting bracket, the
Thunder46 fits many top mount standard 4x6 applications. After adding the bracket,
it will fit many bottom mount 4x6 and metric 4x6 applications. (Metric 4x6 typically
found in European cars.)
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