DRAGSTER DWL-12 D4

12” subwoofer 600W RMS 1200W MAX Impedance 4+4 OHM Imp : 4 Ohm Dcr : 1,7Ohm Fs : 34.3 Hz SD : 51.07 msqM BL : 11,45 Tm Qms : 4.083 Qes : 0. 576 Qts : 0,504 No : 0.294 SPLo : 86.7dB Vas : 36,6 L Cms : 98,81 uM/N Mms : 194,47 g Mmd : 187,84 g Xmax : 13.0 ± Vd 3.99 Features: Heavy guage stamped basket; Kevlar fiber reinforced non-press paper cone Red stitched EROM foam surround; 2.5" 4-layer round copper wire voice coil; Reliable red poly-cotton 2-pc spiders; Double stacked 120oz Strontium magnets; Direct VC cooling motor design; Push terminal; Rubber magnet boot and rubber gasket; DVC4-ohm Impedance; 600W RMS power and 1200W MAX power *Above parameters are tested after each subwoofer was break-ined under 600W power for 8hours. *Due to continuous pursuit of performance, specifications change without prior notice.