楽天市場】JBL Club WS1000 10" Shallow Mount サブウーファー w/SSI ( Selectable Smart Impedance ) Switch from 2 to 4 ohm Bundled with Alphasonik Earbuds : ワールドセレクトショップ
JBL Arena 10 Arena Series 10" component subwoofer with 2- or 4-ohm selectable impedance at Crutchfield