AKG CK31 | Cardioid Condenser Microphone Capsule<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Cardioid polar pattern eliminates noise from the rear </span></li><li><span class="a-list-item"> 125 deg pickup angle for inexperienced or very vivacious speakers </span></li><li><span class="a-list-item"> Highly reliable capsule contacts prevent contact problems and ensure extra-long life </span></li><li><span class="a-list-item"> Highly efficient two-in-one windscreen reduces wind and pop noise equally </span></li><li><span class="a-list-item"> Audio Frequency Bandwidth: 50 to 20000 Hz </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51VmeJwOISL.jpg" noproxy>