DS18 Elite Z6 Subwoofer in Black - 6.5", 600W Max Power, 300W RMS, Dual 4 Ohms, DVC - Premium Car Audio Bass Speaker Great for Low Frequencies and High Power Applications (1 Speaker)
<strong> Elite Z6 </strong> <br> <strong> <br> General </strong> <br> <br> Type Subwoofer <br> Size 6.5'' <br> RMS Power 300W <br> MAX Power 600W <br> Impedance 4+4 <br> Voice coil size 1.5'' <br> Magnet Ferrite <br> Magnet Size 2x33.5 oz <br> Frequency Response 32-10KHz <br> <strong> <br> Materials </strong> <br> <br> Frame Steel Basket <br> Cone Paper Cone <br> Surround Foam Edge <br> Voice Coil Former Material BASV 4 Layer <br> <strong> <br> Diameters </strong> <br> <br> Mounting Cut-Out 5.82'' (148mm) <br> Mounting depth 3.89'' (99mm) <br> Overall Diameter 6.81'' (173mm) <br> Net Weight 3.8kg <br> <strong> <br> Enclosure Specifications </strong> <br> <br> Optimum Sealed FT3 / Liters 0.28 / 7.9 <br> Optimum Ported FT3 / Liters 0.37 / 10.4 <br> Displacement 0.02 FT3 <br> <strong> <br> Thiele & Small Parameter </strong> <br> <br> Fs 61.5Hz <br> Re 3.2 + 3.2 <br> Qes 1.238 <br> Qms 4.23 <br> Qts 0.59 <br> Vas 5.49L <br> Xmax 15mm