Earthquake Sound SWS-10X Shallow Woofer System 10-inch Car Subwoofer， 4-Ohm (Single)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Low profile mount for placement anywhere</li><li>4-Ohm impedance</li><li>Inverted style cone design for maximum excursion in shallow mount applications</li><li>High temperature voice with heat-sink attachment</li><li>NOMEX/ROMEX spider assembly</li></ul></div><img src="http://ecx.images-amazon.com/images/I/519FcKaDVUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31V34KlTxYL.jpg" noproxy>