D'Addario Cinch Fit Acoustic Jack Lock Guitar - Electric It features an isolation transformer

It features an isolation transformer that transforms an instrument-level signal to a line-level signal

Whether you’re a collector or a passionate player

Many mic screens exist

or the included 1/4" adapter

Retains the natural sound of the instrument

D'Addario Cinch Fit Acoustic Jack Lock Guitar - Electric It features an isolation transformerThese brand new D'Addario jack locks can be seen in our Rapid City, SD showroom. Buy risk free with our 14 day full refund, less shipping, return policy. Check out our shop policies for more details. Easily attach any strap to acoustic endpin jacks Cinch style clamp for quick application and removal No strap modification required Magnetic security clasps Designed for Fishman and Switchcraft style endpin jacks