Why do my Electro-Voice ELX112P Speakers have constant buzzing, hissing, or humming noise?
- SSydney Rhodes MDAug 22, 2025
If your Electro-Voice Speakers emit constant noise like buzzing, hissing, or humming, and no program material is playing, the issue likely stems from the signal chain within the electronics. Evaluate each component to pinpoint the source of the noise. Also, check and correct the system grounding as needed to resolve potential ground loop issues. Finally, verify that the level controls of the source are properly structured and that the MIC/LINE switch is in the correct position.