Definitive Powerfield Supercube I Demo 1of3
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Video Source: www.youtube.com/watch?v=95IfNJzaPpU
Demo of the Definitive Supercube I subwoofer. (1) 10" driver and (2) 10" passive radiators. 1500W class D amplifier.
Definitive, subwoofer, demo, bass, supercube, powerfield
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