Kenwood KFC-WPS1D 12 Inch 3000 Watts Super Subwoofer

Kenwood KFC-WPS1D 12" (30cm) Dual Coil Subwoofer Max Peak 3000 Watts Carbon-Glassfiber Cone Woofer **berat gross 21kg (dengan packing kayu) *** Merupakan produk/barang/unit baru, terjamin ORIGINAL, dan bergaransi resmi!!! Fitur & Spesifikasi produk : - 12 (30cm) chassis subwoofer speaker with carbon / glass fibre honeycomb cone high-excursion rubber surround and die-cast aluminium basket - Peak input power 3 000W Maximum input power 1400W Rated input power 700W - Sensitivity 91dB/W/m - Frequency response 20 800Hz - Impedance 3 Ohm x 2 - Dimensions 325W x 325H x 240D (mm) Mounting depth 211mm Mounting hole diameter 279mm - Resonant frequency (FSO) 35.8Hz - Mechanical Q factor (QMS) 4.403 - Electrical Q factor (QES) 0.598 - Total Q factor (QTS) 0.526 - Voice coil inductance (LBM) 0.728mH - Voice coil diameter (d) 75mm - Force factor (BL) 11.82T/m - Peak excursion (Xmax) 8.5mm - Moving mass (MMS) 231.6g - Volume accoustic compliance (VAS) 29.11liter