JBL 2269H - ported or passive? Need a little help... | AVS Forum
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JBL 2269H : 幸せの黄色いホーン資料室
JBL Professional on Twitter: "Check out the 2216Nd Differential Drive Woofer, providing rich low frequency performance for the M2! http://t.co/cTBoALwFNu" / Twitter
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Jbl 2267h - Page 2
JBL 2269H - ported or passive? Need a little help... | AVS Forum
Data-Bass: Subwoofer Measurements
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