If you operate wireless microphones in the Nashville area you should know that there will be a new TV station on the air starting July 11th ... channel 25. That means that 536-542 MHz will no longer be available for wireless mics in most of that area. The FCC did allow station to petition for changes to their operating frequencies and here's a case where it was granted. Seems that channel 5 didn't work well after the digital switchover last year ... so they are moving. There are other applications pending with the FCC so there could be more changes like this one.
What's it mean? Well if you have AT "C" band, Sennheiser "A" band or Shure H2,H3, H4, H5, H6, H7 of G7 you will likely be impacted. It doesn't mean that these bands won't work, it only means that you'll lose 6MHz out of them.
Don Boomer
Wireless Sales Engineer
Line 6, Inc.
http://www.gpo.gov/fdsys/pkg/FR-2011...2011-14313.pdf
What's it mean? Well if you have AT "C" band, Sennheiser "A" band or Shure H2,H3, H4, H5, H6, H7 of G7 you will likely be impacted. It doesn't mean that these bands won't work, it only means that you'll lose 6MHz out of them.
Don Boomer
Wireless Sales Engineer
Line 6, Inc.
http://www.gpo.gov/fdsys/pkg/FR-2011...2011-14313.pdf
