Pro huge power sub-bass speaker, single 21'' subwoofer S21

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1.pro huge sub-bass speak 2.flat frequency response 3. plywood box,Water-proof 4.CE,ROHS certifica 5.good after-sales service DESCRIPTION and APPLICATION S-21 is one 21''subwoofer with bass horn loading, specifically designed to reproduce deep bass frequency with maximum efficiency, speed and impact. It is also ideal for reproducing the concentrated energy of contemporary music environments such as discos, clubs and outdoor shows where extreme level of bass is required. Model S-21 Type sub-bass system Frequency Response 25Hz -120Hz ± 3dB Power handling 1000W(RMS)2000W(PEAK) Sensitivity 115dB(1W1M) MaxS.P.L 145dB(PEAK/1M) Components 21"(545mm) woofers 125mm(5in)coil Nominal impedance 8 ohm Finish black paint Speaker cables 1(+)1(-) Input connectors 2×NL4MP speakon Dimensions 640×1135×790mm(W×H×D) Package dimensions 720×1215×870mm/0.76cbm Enclosure plywood Net weight 86kg Gross weight 91kg

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Guangzhou CVR Pro Audio Factory

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