Seymour Duncan SA-6 Mag Mic Acoustic Soundhole Mic System<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> First pickup of its kindBlend circuitAdjustable pole piecesPattern: omni-directionalSensitivity: -35dBS/N ratio: &gt;62dBFrequency range: 20Hz-20kHzBattery life: 450+ hours </span></li><li><span class="a-list-item"> The first active， humbucking， magnetic soundhole pickup featuring a built-in microphone and blend circuit， together with adjustable pole pieces </span></li><li><span class="a-list-item"> Installation is a snap </span></li><li><span class="a-list-item"> And the sound is amazing! From deep， rich lows， to percussive mids， to shimmering highs </span></li><li><span class="a-list-item"> The result is the most natural-sounding， three dimensional， acoustic guitar soundhole pickup </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31QF9RfcYbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ZJWoCaYKL.jpg" noproxy>