Kenwood KFC-ST01 Add-on tweeter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Peak Power: 160w</li><li>Rated Input Power: 40W Impedance 4 ohms</li><li>Frequency Response: 5k Hz - 25k Hz</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41DFK-KmPoL.jpg" noproxy>