iFi SilentPower DC Blocker+ High-Power IEC Filter for Eliminating Transformer Hum in Audio Systems
When a small amount of DC voltage from the mains reaches the transformer, it can cause saturation , leading the transformer to produce a significant and persistent humming sound. You can hear it when you bring your ear close to or next to the chassis. The DC Blocker+ is a smart device that, when you place it at the IEC (the rear power inlet), prevents DC from getting into the amplifier, thus eliminating transformer hum
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When a small amount of DC voltage from the mains reaches the transformer, it can cause saturation , leading the transformer to produce a significant and persistent humming sound. You can hear it when you bring your ear close to or next to the chassis. The DC Blocker+ is a smart device that, when you place it at the IEC (the rear power inlet), prevents DC from getting into the amplifier, thus eliminating transformer hum
- SKU
- 4-21869737
- Brand
- iFi
- Category
- electronics / cameras-photography / lenses-filters / lens-filters
- Variants
- 1
