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All Comparisons
BIO-15 // 500 Watt RMS 15 Inch Car Subwoofer

BIO-15 // 500 Watt RMS 15 Inch Car Subwoofer

CT Sounds
$99.99
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VS
DVX 12" SUBWOOFER - DVC | 1700W RMS

DVX 12" SUBWOOFER - DVC | 1700W RMS

Down4Sound
$119.99
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Subwoofer Spec Comparison

ParameterBIO-15 // 500 Watt RMS 15 Inch Car SubwooferDVX 12" SUBWOOFER - DVC | 1700W RMS
General
RMS Power500 W1700 W
Physical / Acoustic
Xmax (Excursion)7.5 mm—
Sd (Cone Area)824 cm²—