Shure Whiteboard - Two Common Causes of RF Interference

Marc Henshall | February 10, 2016 Shure Whiteboard - Two Common Causes of RF Interference
When it comes to RF interference, there are two elements (or items if you like) that come up frequently as common culprits - metal and salt water. We've written plenty of detail about these major RF enemies before, and the following video should help to add context.

Water droplets, which can harm wireless

In essence, large metal structures (fences, stage rigs, etc) and salt water (predominately in people) attenuate RF signals significantly. There ability to disrupt an otherwise healthy signal is often overlooked as we're used to RF travelling through other large structures and walls with relative ease. Fortunately, with a little diligence and common best practice, interference from both of these impervious sources can be easily avoided.

We hope you find this brief overview helpful. To learn more, consider attending one of our Wireless Mastered or Wireless Workbench training sessions. To ensure you don't miss our next whiteboard session video, please subscribe at or simply enter your details below.

Marc Henshall

Marc Henshall

Marc forms part of our Pro Audio team at Shure UK and specialises in Digital Marketing. He also holds a BSc First Class Hons Degree in Music Technology. When not at work he enjoys playing the guitar, producing music, and dabbling in DIY (preferably with a good craft beer or two).