REAudio SA3000.1 RE Audio 4000W Monoblock SA Series Class D Amplifier<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>SA Series Monoblock Class D Car Amplifier</li><li>RMS Power Rating: (@14.4V): 4 ohms: 610 watts x 1 chan./2 ohms: 1080 watts x 1 chan./1 ohm: 1820 watts x 1 chan.</li><li>Peak power output: 4000 watts</li><li>Modulated MOSFET power supply</li><li>LED power (green) and protect (red) indicators</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ArRnMABuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4164tiNtl-L.jpg" noproxy>