Subwoofer ScanSpeak 23W/4557T00 9 inch ORIGINAL DENMARK

Spesifikasi : 23W/4557T00 23 cm Subwoofer 4 ohm, Silver Alu Cone, Ferrite Magnet Patented Symmetrical Drive Motor Design Long Throw Surround Ferrite Magnet System w. Rubber Boot Silver Anodized Rigid Alu Cone Die cast Alu Chassis vented below spider Gold Binding Post Terminals Parameters : Size (inches) : 9 Fs (Hz) : 21 Re (ohms) : 3.45 Sensitivity (dB) : 82 Qt : 0.47 VAS (ltr) : 45.0 Xmax ± (mm) : 13