All Comparisons
H82XX - 8" 1400 Watts RMS Dual 2 Ohm 2.5" V.C. Subwoofer

H82XX - 8" 1400 Watts RMS Dual 2 Ohm 2.5" V.C. Subwoofer

Massive Audio
$299.99
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VS
NEO 3.7 18" Subwoofer

NEO 3.7 18" Subwoofer

Fi Car Audio
$1000.01
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Subwoofer Spec Comparison

ParameterH82XX - 8" 1400 Watts RMS Dual 2 Ohm 2.5" V.C. SubwooferNEO 3.7 18" Subwoofer
General
RMS Power1400 W2500 W
Electromechanical
Re (DC Resistance)—1.8 Ω
Fs (Resonant Frequency)—29.9 Hz
Qts (Total Q)—0.45
Qes (Electrical Q)—0.47
Qms (Mechanical Q)—8.79
Physical / Acoustic
Vas (Eq. Compliance)—119.88 L
Xmax (Excursion)—34 mm
Mms (Moving Mass)—503 g
Sd (Cone Area)—1210 cm²
BL (Force Factor)—25.1 T·m
Sensitivity—90.9 dB
EBP (Efficiency Bandwidth Product)—63.617
Ideal Enclosure—Flexible (Sealed or Ported)