JBL Control 24C Ceiling Speakers<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 80 Hz to 20 kHz frequency range (-10 dB) </span></li><li><span class="a-list-item"> 80 watts continuous program power capacity </span></li><li><span class="a-list-item"> 86 dB sensitivity (1W/1m) </span></li><li><span class="a-list-item"> 16 ohms nominal impedance </span></li><li><span class="a-list-item"> 130° conical coverage (polar) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51WtzD0-EbL.jpg" noproxy>