Faital Pro 10PR410 Subwoofer - Set of 1<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Faital pro 10PR410 10" midbass - 300 W - 99 dB - 8 Ohm</li><li>Nominal Impedance 8 Ohm Minimum Impedance 6.8 Ohm AES Power Handling (1) 300 W Maximum Power Handling (2) 600 W Sensitivity (1W/1m) 99 dB Frequency Range 100÷2000 Hz Voice Coil Diameter 65 mm (2.56 in</li><li>Winding Material Al Former Material Glass Fiber Winding Depth 12.5 mm (0.49 in) Magnetic Gap Depth 10.5 mm (0.41 in) Flux Density 1.3 T Magnet Ferrite Ring</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ewUOfpOIL.jpg" noproxy>