The 10W7AE is best used with amplifier power in the 300W - 750W range and is optimized to operate in a 1.25 cu. ft. (35.4 l) sealed enclosure, or a 1.5 cu. ft. (42.5 l) ported enclosure. Once you begin to analyze the technology and the performance envelope of a JL Audio W7AE, you realize that these are much more than just 'big SPL speakers'.
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