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I'm getting a buzzing sound on the paging horns that I installed.?
The speaker wire is not installed next to any electrical wire. The paging horns have their own power supply. What could be causing the buzzing sound?
2 Answers
- dmb06851Lv 71 decade agoFavorite Answer
It could be a cable screen not being connected to earth, or at least to the system's common.
- Daniel KLv 71 decade ago
If you let us know the make and model of the horns and PA amplifier, I can help more. The buzzing may be coming from the PA amplifier or other source of sound. It is probably not being picked up by the wire itself.
