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Product Description

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This bundle contains the iFi iDefender A - A USB Audio Ground Loop Eliminator and the iFi SilentPower iPower2 - Low Noise DC Power Supply iFi’s iDefender+ is for those battling with noisy audio due to unwanted ground loops in their audio chain. Add the iPower2 5V to help cancel out all incoming EMI and RFI noise, you’ll never feel powerless against noise and graininess again. The new iPower2 boasts improved components and a thicker gauge of wiring to deliver improved output/input noise suppression.
Get the Details

Features & Specs Line Circle

USB
Super-Speed USB3.0 (and USB2.0 backwards compatible)
CONNECTIONS
USB3.0 gold-plated connectors A > A
NOISE FLOOR
~1uV
BUNDLE CONTENTS
iPower2 Silent Power 5V, iDefender A-A
USB
Super-Speed USB3.0 (and USB2.0 backwards compatible)
CONNECTIONS
USB3.0 gold-plated connectors A > A
NOISE FLOOR
~1uV
BUNDLE CONTENTS
iPower2 Silent Power 5V, iDefender A-A

Expert Insight

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Enjoy clear audio and more defined digital video with the iPower's Active Noise Cancellation, technology derived from military applications that acts similarly to noise cancelling headphones by measuring and inverting the signal from your power supply to create a super quiet noise floor and to filter out spurious frequencies introduced by common household equipment that would interfere or muddy your entertainment experience

Expert Img
Dylan Crane
Brand Manager

Details

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iFi Audio iDefender+ USB Audio Ground Loop Elimited & SilentPower iPower 2 Low Noise DC Power Supply

iFi's iDefender+ provides a simple solution for those grappling with noisy audio caused by unwanted ground loops in their audio chain. Combining it with the iPower2 5V, which effectively cancels out incoming EMI and RFI noise, ensures you never feel powerless against noise and graininess again. The iPower2 features enhanced components and thicker wiring for improved output/input noise suppression, and it comes with five differently-sized adapters, including a reverse polarity option for professional audio products. Break the ground loop with iDefender+ to eliminate audible hum, lower the system noise floor, and enhance resolution and dynamic contrast. Additionally, when using the iDefender+ with a USB-powered DAC, it not only breaks the ground loop intelligently but also allows for the injection of 5 volts of clean power via a separate USB-C port, significantly improving the DAC's performance, especially when paired with iFi's iPower X. The iDefender+ ensures optimal signal transfer with its high-quality gold-plated connectors, making it an effective solution for overcoming hum, buzz, and distortion in your audio setup.

SilentPower iPower 2 Specifications

Input:

  • AC 100 - 240VAC

    Output Plug:

    • 3.5x1.35mm
    • 4.0x1.7mm
    • 4.8x1.7mm
    • 5.5x2.1mm
    • 5.5x2.5mm
    • Reverse Polarity Plug (White)

    For 5V iPOWER2 ONLY:

    • USB-C > DC pigtail
    • USB-micro > DC pigtail

    Noise Floor:

    • ~1uV

    Dimensions:

    • 82 x 43 x 43mm
    • 3.2″ x 1.7” x 1.7”

    Weight:

    • 165g | 1.2lbs (with cable)

    iDefender+ Specifications

    USB:

    • Super-Speed USB 3.0 (and USB 2.0 backwards compatible)

    Connectors:

    • USB 3.0 gold-plated connectors

    Dimensions:

    • 50mm (l) x 20mm (w) x 9mm (h)

    Weight:

    • 6.6g (0.23oz)

    Warranty Period:

    • 12 months

    Reviews

    Line Circle
    Product Descriptiondown arrow

    Product Description

    Line Circle
    This bundle contains the iFi iDefender A - A USB Audio Ground Loop Eliminator and the iFi SilentPower iPower2 - Low Noise DC Power Supply iFi’s iDefender+ is for those battling with noisy audio due to unwanted ground loops in their audio chain. Add the iPower2 5V to help cancel out all incoming EMI and RFI noise, you’ll never feel powerless against noise and graininess again. The new iPower2 boasts improved components and a thicker gauge of wiring to deliver improved output/input noise suppression.
    Get the Details
    Features & Specsdown arrow

    Features & Specs Line Circle

    USB
    Super-Speed USB3.0 (and USB2.0 backwards compatible)
    CONNECTIONS
    USB3.0 gold-plated connectors A > A
    NOISE FLOOR
    ~1uV
    BUNDLE CONTENTS
    iPower2 Silent Power 5V, iDefender A-A
    USB
    Super-Speed USB3.0 (and USB2.0 backwards compatible)
    CONNECTIONS
    USB3.0 gold-plated connectors A > A
    NOISE FLOOR
    ~1uV
    BUNDLE CONTENTS
    iPower2 Silent Power 5V, iDefender A-A
    Expert Insightdown arrow

    Expert Insight

    Line Circle

    Enjoy clear audio and more defined digital video with the iPower's Active Noise Cancellation, technology derived from military applications that acts similarly to noise cancelling headphones by measuring and inverting the signal from your power supply to create a super quiet noise floor and to filter out spurious frequencies introduced by common household equipment that would interfere or muddy your entertainment experience

    Expert Img
    Dylan Crane
    Brand Manager
    Detailsdown arrow

    Details

    Line Circle

    iFi Audio iDefender+ USB Audio Ground Loop Elimited & SilentPower iPower 2 Low Noise DC Power Supply

    iFi's iDefender+ provides a simple solution for those grappling with noisy audio caused by unwanted ground loops in their audio chain. Combining it with the iPower2 5V, which effectively cancels out incoming EMI and RFI noise, ensures you never feel powerless against noise and graininess again. The iPower2 features enhanced components and thicker wiring for improved output/input noise suppression, and it comes with five differently-sized adapters, including a reverse polarity option for professional audio products. Break the ground loop with iDefender+ to eliminate audible hum, lower the system noise floor, and enhance resolution and dynamic contrast. Additionally, when using the iDefender+ with a USB-powered DAC, it not only breaks the ground loop intelligently but also allows for the injection of 5 volts of clean power via a separate USB-C port, significantly improving the DAC's performance, especially when paired with iFi's iPower X. The iDefender+ ensures optimal signal transfer with its high-quality gold-plated connectors, making it an effective solution for overcoming hum, buzz, and distortion in your audio setup.

    SilentPower iPower 2 Specifications

    Input:

    • AC 100 - 240VAC

      Output Plug:

      • 3.5x1.35mm
      • 4.0x1.7mm
      • 4.8x1.7mm
      • 5.5x2.1mm
      • 5.5x2.5mm
      • Reverse Polarity Plug (White)

      For 5V iPOWER2 ONLY:

      • USB-C > DC pigtail
      • USB-micro > DC pigtail

      Noise Floor:

      • ~1uV

      Dimensions:

      • 82 x 43 x 43mm
      • 3.2″ x 1.7” x 1.7”

      Weight:

      • 165g | 1.2lbs (with cable)

      iDefender+ Specifications

      USB:

      • Super-Speed USB 3.0 (and USB 2.0 backwards compatible)

      Connectors:

      • USB 3.0 gold-plated connectors

      Dimensions:

      • 50mm (l) x 20mm (w) x 9mm (h)

      Weight:

      • 6.6g (0.23oz)

      Warranty Period:

      • 12 months
      Reviewsdown arrow

      Reviews

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