All Comparisons
DBz 8" SUBWOOFER - DVC | 700W RMS

DBz 8" SUBWOOFER - DVC | 700W RMS

Down4Sound
$339.98
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VS
Sparked Innovations 12" SQL-2000 Car Audio Subwoofer 2000W DVC

Sparked Innovations 12" SQL-2000 Car Audio Subwoofer 2000W DVC

Sparked Innovations
$340.79
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Subwoofer Spec Comparison

ParameterDBz 8" SUBWOOFER - DVC | 700W RMSSparked Innovations 12" SQL-2000 Car Audio Subwoofer 2000W DVC
General
RMS Power700 W2000 W
Electromechanical
Re (DC Resistance)—3.97 Ω
Fs (Resonant Frequency)—29.44 Hz
Qts (Total Q)—0.48
Physical / Acoustic
Vas (Eq. Compliance)—13.35 L
Xmax (Excursion)—25 mm
Mms (Moving Mass)—650.2 g
BL (Force Factor)—30.12 T·m
Sensitivity—82.9 dB