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Product Description

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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 cacnel 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
DIMENSIONS
50mm (I) x 20mm (w) x 9mm (h)
WEIGHT
6.6g (0.23oz)
USB
Super-Speed USB3.0 (and USB2.0 backwards compatible)
CONNECTIONS
USB3.0 gold-plated connectors
DIMENSIONS
50mm (I) x 20mm (w) x 9mm (h)
WEIGHT
6.6g (0.23oz)

Expert Insight

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iFi Audio's iDefender+ excels in addressing audio noise and buzz with its Super-Speed USB 3.0 compatibility, gold-plated connectors, and compact, lightweight design, ensuring an improved and noise-free audio experience.

Expert Img
Dylan Crane
Brand Manager

Details

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iFi Audio iDefender+

iFi Audio's iDefender+ is the solution you've been seeking to battle noisy audio caused by ground loops, and when coupled with the iPower2 5V for EMI and RFI noise cancellation, you'll regain control over your audio quality, all while enjoying enhanced performance with the new iPower2 boasting improved components and enhanced noise suppression. Say goodbye to noise and distortion, plug in, turn on, and relax.

With an upgraded circuitry featuring low-ESR tantalum capacitors for enhanced input and output filtering, plus a 10-fold increase in filtering capacitance, the iDefender+ now boasts improved performance.

Now available in three versions, all equipped with the latest USB-C connector:

  • USB-A to USB-A
  • USB-C to USB-A
  • USB-C to USB-C

Versatile Adapters for Seamless Compatibility

Plus, iPower2 comes with a versatile set of adapters to accommodate a wide range of DC plugs, including a reverse polarity option for professional audio equipment requiring a center negative feed.

Break the Ground Loop for Crystal Clear Sound

With the iDefender+, you can break those pesky ground loops, eliminate hum, and improve your audio system's resolution and dynamic contrast by intelligently disconnecting your computer's earth.

Enhance Your USB DAC's Performance

If you're using a USB DAC, iDefender+ offers an extra perk - by connecting an external power supply to its USB-C socket, it delivers clean power to the DAC, enhancing its performance, especially when paired with high-quality power adapters like iFi's iPower Elite or iPOWER X.

Savor Noise-Free Audio

It's time to put an end to USB power noise and enjoy improved sound quality with this innovative solution that combines noise reduction and clean power injection, all supported by high-quality gold-plated connectors for optimal signal transfer.

iFi Audio iDefender+ Specifications:

  • USB:

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

    • USB 3.0 gold-plated connectors
  • Dimensions:

    • 50mm (Length) x 20mm (Width) x 9mm (Height)
  • Weight:

    • 6.6g (0.23oz)

Reviews

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Product Descriptiondown arrow

Product Description

Line Circle
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 cacnel 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
DIMENSIONS
50mm (I) x 20mm (w) x 9mm (h)
WEIGHT
6.6g (0.23oz)
USB
Super-Speed USB3.0 (and USB2.0 backwards compatible)
CONNECTIONS
USB3.0 gold-plated connectors
DIMENSIONS
50mm (I) x 20mm (w) x 9mm (h)
WEIGHT
6.6g (0.23oz)
Expert Insightdown arrow

Expert Insight

Line Circle

iFi Audio's iDefender+ excels in addressing audio noise and buzz with its Super-Speed USB 3.0 compatibility, gold-plated connectors, and compact, lightweight design, ensuring an improved and noise-free audio experience.

Expert Img
Dylan Crane
Brand Manager
Detailsdown arrow

Details

Line Circle

iFi Audio iDefender+

iFi Audio's iDefender+ is the solution you've been seeking to battle noisy audio caused by ground loops, and when coupled with the iPower2 5V for EMI and RFI noise cancellation, you'll regain control over your audio quality, all while enjoying enhanced performance with the new iPower2 boasting improved components and enhanced noise suppression. Say goodbye to noise and distortion, plug in, turn on, and relax.

With an upgraded circuitry featuring low-ESR tantalum capacitors for enhanced input and output filtering, plus a 10-fold increase in filtering capacitance, the iDefender+ now boasts improved performance.

Now available in three versions, all equipped with the latest USB-C connector:

  • USB-A to USB-A
  • USB-C to USB-A
  • USB-C to USB-C

Versatile Adapters for Seamless Compatibility

Plus, iPower2 comes with a versatile set of adapters to accommodate a wide range of DC plugs, including a reverse polarity option for professional audio equipment requiring a center negative feed.

Break the Ground Loop for Crystal Clear Sound

With the iDefender+, you can break those pesky ground loops, eliminate hum, and improve your audio system's resolution and dynamic contrast by intelligently disconnecting your computer's earth.

Enhance Your USB DAC's Performance

If you're using a USB DAC, iDefender+ offers an extra perk - by connecting an external power supply to its USB-C socket, it delivers clean power to the DAC, enhancing its performance, especially when paired with high-quality power adapters like iFi's iPower Elite or iPOWER X.

Savor Noise-Free Audio

It's time to put an end to USB power noise and enjoy improved sound quality with this innovative solution that combines noise reduction and clean power injection, all supported by high-quality gold-plated connectors for optimal signal transfer.

iFi Audio iDefender+ Specifications:

  • USB:

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

    • USB 3.0 gold-plated connectors
  • Dimensions:

    • 50mm (Length) x 20mm (Width) x 9mm (Height)
  • Weight:

    • 6.6g (0.23oz)
Reviewsdown arrow

Reviews

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