Sparked Builds Alpha — Premium features are free while we improve.See What's New

All Comparisons
Down4Sound PRO-FAB DIY Flat Pack - Single 8-Inch Ported Subwoofer Enclosure Kit

Down4Sound PRO-FAB DIY Flat Pack - Single 8-Inch Ported Subwoofer Enclosure Kit

Down4Sound
$139.99
View Product
VS
TUB10 Nippon 10 Subwoofer Tube Box

TUB10 Nippon 10 Subwoofer Tube Box

Nippon America
$193.60
View Product

Subwoofer Spec Comparison

ParameterDown4Sound PRO-FAB DIY Flat Pack - Single 8-Inch Ported Subwoofer Enclosure KitTUB10 Nippon 10 Subwoofer Tube Box
General
RMS Power1000 W—
Electromechanical
Fs (Resonant Frequency)34 Hz—
Physical / Acoustic
Vas (Eq. Compliance)28.32 L—