Wooferhead
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- Joined
- Jul 13, 2023
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An old Hi-Fi subwoofer is making a loud humming, some may call it buzzing, noise when plugged in but not connected to any component. It is isolated in a different room. The transformer has been identified as the cause for the noise. Unfortunately, OEM transformer is no longer available as replacement due to its old age. My questions are:
1) Can it still be fixed? If so, how?
2) Can the defective transformer be replaced by a new transformer with the same spec from a different manufacturer? Will it cause any issues down the road?
Your input will be greatly appreciated.
1) Can it still be fixed? If so, how?
2) Can the defective transformer be replaced by a new transformer with the same spec from a different manufacturer? Will it cause any issues down the road?
Your input will be greatly appreciated.