A common source of interference
for our wireless mics comes from our local television broadcasting
stations. If you have a wireless mic that was working just fine, but
that recently has started to make unexplained radio frequency
interefence noises, check this chart to see if maybe one of your
local TV stations is broadcasting on a nearby frequency. If you see a
conflict, contact the manufacturer of your wireless mic system for
advice on how to solve the problem. If there truly is an interference
problem, they may be able to change the frequency to one that will
work in your area.
TV Channel |
Frequency Band (MHz) |
7 |
174 - 180 |
8 |
180 - 186 |
9 |
186 - 192 |
10 |
192 - 198 |
11 |
198 - 204 |
12 |
204 - 210 |
13 |
210 - 216 |
14 |
470 - 476 |
15 |
476 - 482 |
16 |
482 - 488 |
17 |
488 - 494 |
18 |
494 - 500 |
19 |
500 - 506 |
|