u/Born_Advantage7515

Jbl speaker making weird noises, is it cooked?

Hi yall!

This speaker at my workplace started making this weird noise.. It does so even when any cables are not connected. Im guessing its just the unit thats broken somehow then? Anyone experinced this kind of issue on an active speaker before and could it be fixable?

Thanks!

u/Born_Advantage7515 — 17 days ago

Hi!

In a couplde og months im doing an event as a av tech for a company on a sort of festival for talks etc.

im gonna be using 4-6 wireless mics and i know there will be a lot of other tents around with talks also using wireless headsets.

So my question is, how do i make sure that im using frequencies that are not used by anyone else nearby?

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u/Born_Advantage7515 — 29 days ago