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
SL 12" Subwoofer

SL 12" Subwoofer

American Bass
$22.40
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Subwoofer Spec Comparison

ParameterH82XX - 8" 1400 Watts RMS Dual 2 Ohm 2.5" V.C. SubwooferSL 12" Subwoofer
General
RMS Power1400 W300 W
Electromechanical
Re (DC Resistance)—4 Ω
Fs (Resonant Frequency)—36.2 Hz
Qts (Total Q)—0.451
Qes (Electrical Q)—0.487
Qms (Mechanical Q)—6.06
Physical / Acoustic
Vas (Eq. Compliance)—67.4 L
Xmax (Excursion)—9 mm
Mms (Moving Mass)—114.1 g
Sd (Cone Area)—53.1 cm²
BL (Force Factor)—13.5 T·m
Sensitivity—90.1 dB
EBP (Efficiency Bandwidth Product)—74.333
Ideal Enclosure—Flexible (Sealed or Ported)