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iFi Audio - DC Blocker+ DC Noise Blocker

Model: DCBLOCKERP
SKU: 12301393

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About This Item

Many large amplifiers have a really annoying mechanical hum (emitted from the toroidal transformer itself). You can hear it when you place your ear close or next to the chassis. This is caused by a small amount of DC voltage in the mains which makes its way through to the mains transformer, it will become ‘saturated’ and start to hum like a trooper. The DC Blocker is a clever device that you place at the IEC (at the rear power inlet) and as its name implies, it stops DC from getting into the amplifier. It therefore eliminates amplifier transformer hum.
  • General
    • Brand: iFi Audio
    • Model Number: DCBLOCKERP
    • Product Name: iFi Audio DC Blocker+ DC Noise Blocker
  • Connectivity
    • Input(s): 3.5mm audio
    • Output(s): 3.5mm audio
  • Other
    • UPC: 5060738788361

Many large amplifiers have a really annoying mechanical hum (emitted from the toroidal transformer itself). You can hear it when you place your ear close or next to the chassis. This is caused by a small amount of DC voltage in the mains which makes its way through to the mains transformer, it will become ‘saturated’ and start to hum like a trooper. The DC Blocker is a clever device that you place at the IEC (at the rear power inlet) and as its name implies, it stops DC from getting into the amplifier. It therefore eliminates amplifier transformer hum.

  • Premium Audio & Video Accessory: ZERO DC Block technology – stops DC from getting into your amplifier and eliminates amplifier transformer hum
  • Premium Audio & Video Accessory: ZERO DC Block technology – stops DC from getting into your amplifier and eliminates amplifier transformer hum
  • Premium Audio & Video Accessory: ZERO DC Block technology – stops DC from getting into your amplifier and eliminates amplifier transformer hum
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iFi Audio - DC Blocker+ DC Noise Blocker
iFi Audio - DC Blocker+ DC Noise Blocker

Many large amplifiers have a really annoying mechanical hum (emitted from the toroidal transformer itself). You can hear it when you place your ear close or next to the chassis. This is caused by a small amount of DC voltage in the mains which makes its way through to the mains transformer, it will become ‘saturated’ and start to hum like a trooper. The DC Blocker is a clever device that you place at the IEC (at the rear power inlet) and as its name implies, it stops DC from getting into the amplifier. It therefore eliminates amplifier transformer hum.

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Pros for iFi Audio - DC Blocker+ DC Noise Blocker
There were no pros for this productEase of use, Compatibility, Price, Audio Quality, HDR SupportEase of use, Compatibility, Price, Sound Quality, ConnectivityEase of use, Compatibility, Performance, HDMI, Picture Quality
Cons for iFi Audio - DC Blocker+ DC Noise Blocker
There were no cons for this productResolutionVolume ControlThere were no cons for this product

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