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Down4sound PRO-FAB Birch Dual FLAT PACK 10 | 2 10 Sub Box | DIY 10-Inch Ported Subwoofer Enclosure Box

Down4sound PRO-FAB Birch Dual FLAT PACK 10 | 2 10 Sub Box | DIY 10-Inch Ported Subwoofer Enclosure Box

Down4Sound
$159.99
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VS
TUB10 Nippon 10 Subwoofer Tube Box

TUB10 Nippon 10 Subwoofer Tube Box

Nippon America
$193.60
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Subwoofer Spec Comparison

ParameterDown4sound PRO-FAB Birch Dual FLAT PACK 10 | 2 10 Sub Box | DIY 10-Inch Ported Subwoofer Enclosure BoxTUB10 Nippon 10 Subwoofer Tube Box
Electromechanical
Fs (Resonant Frequency)32 Hz—
Physical / Acoustic
Vas (Eq. Compliance)76.5 L—
Xmax (Excursion)11 mm—
Sd (Cone Area)189.9 cm²—