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 4.11 18" Subwoofer

NEO 4.11 18" Subwoofer

Fi Car Audio
$1300.00
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Subwoofer Spec Comparison

ParameterH82XX - 8" 1400 Watts RMS Dual 2 Ohm 2.5" V.C. SubwooferNEO 4.11 18" Subwoofer
General
RMS Power1400 W3500 W
Electromechanical
Re (DC Resistance)—0.7 Ω
Fs (Resonant Frequency)—33.4 Hz
Qts (Total Q)—0.33
Qes (Electrical Q)—0.35
Qms (Mechanical Q)—8.44
Physical / Acoustic
Vas (Eq. Compliance)—95.1 L
Xmax (Excursion)—34 mm
Mms (Moving Mass)—489 g
Sd (Cone Area)—1210 cm²
BL (Force Factor)—20.4 T·m
Sensitivity—91.9 dB
EBP (Efficiency Bandwidth Product)—95.429
Ideal Enclosure—Ported