PowerBass ACA-250.1 Monoblock Class A/B Full Range Compact Amplifier<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>2-ohm Stable Class A/B Circuitry</li><li>Ultra Efficient Design with a Lighted Mirror Badge</li><li>High / Low Level Inputs</li><li>Variable Electronic Low Pass Crossover / Variable Electronic Sub-Sonic Filter</li><li>Selectable Electronic Bass EQ</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hhxCG2DEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41cLAgAcBML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41DdfJSqNjL.jpg" noproxy>