The Shure Model 515SDX is a dual-impedance, cardioid (unidirectional) dynamic microphone that is suitable for speech pickup in schools, churches, and meeting rooms. Its unidirectional polar pattern greatly reduces feedback. The 515SDX mic includes a locking ON/OFF switch and an internal impedance selection socket mounted on the XLR connector for switching between high and low impedance. A slip-in swivel adapter is supplied for stand-mounted use.

515SDX Dynamic Vocal Microphone With Cardioid Polar Pattern High Or Low Z Locking On-Off Slide Switch from Shure is 100% original and brand new. We, at Melody House take pride in our after sales service and support. For further details on the 515SDX Dynamic Vocal Microphone With Cardioid Polar Pattern High Or Low Z Locking On-Off Slide Switch, Shure, simply write to us to consult an expert or order online and we will take care of the rest. Happy Shopping!