Hosa GLT255 Ground Lifter XLR3F to XLR3M
Hosa Technology GLT255 Ground Lifter
XLR3F to XLR3M
This adaptor is designed to eliminate interference associated with ground loops. Pin 1 is lifted resulting in an ungrounded signal.
A very handy item to have in your tool kit for solving hum / buzz issues at home or on the road.