Why You Should Get It
  • High-performance glass passivated semiconductor
  • High Case Dielectric Strength of 1500VRMS UL Listed
  • X7R Capacitor
  • High-temperature stability
  • Flame resistant IEC socket/connector/chassis
  • Fireproof polymers UL94-V0
Warranty
1 year warranty (local)
 

GND Defender from iFi audio

GND control.

Take out speaker hum.

Ground control to Major components.

  • The optimum configuration for each system is one Ground/Earth for the whole system. If a system has multiple Grounds/Earths, then it often creates unwanted ground loops. These systems will then have an annoying low-frequency hum (emitted from the speakers).

GND Defender from iFi audio

Current solutions either jeopardise (i) both safety and EMI shielding (e.g. cheater plug), or (ii) EMI shielding. And most are single country (US) uses only.

The GND Defender in the correct way, intelligently detects a ground loop and will cut the ground for that component.

AI ground detection.

  • With a GND Defender at the IEC power input, it will intelligently detect and remove the ground loop at the component.

Behind this, the GND Defender:

  • Intelligently breaks DC ground loops to eliminate ground loop hum
  • EMI shielding is retained
  • Equipment Safety is unaffected (not a ground lift – so maintains equipment safety ground)
  • If multiple ground loops exist, more than one GND Defender may be required.

The GND Defender is smarter than the average ground lift. By a long way.

Battleship build.
The GND Defender is not only at the cutting-edge in terms of technology but also safety:

  • High-performance glass passivated semiconductor
  • High Case Dielectric Strength of 1500VRMS UL Listed
  • X7R Capacitor
  • High-temperature stability
  • Flame resistant IEC socket/connector/chassis
  • Fireproof polymers UL94-V0
  • Remember that best practice is to always keep at least one direct power cable connection.

Surge overload rating of 220A. With a maximum rating >10A, continuous current rating 7A, it handles all voltages around the world from 90-240V.

Intelligently block DC voltages from the mains to eliminate transformer hum. Equipment safety is unaffected.

EMI shielding is retained.

Product Availability Indent-basis only (not always available)
Product Type Accessory - Noise/Hum/Signal Power Regulator
Colour White
Product Weight (g) 61g
Warranty 1 year warranty (local)

If you're based in Singapore

  • spend $300 or more for free doorstep courier delivery1.
  • add a few more bucks, for an even quicker prioritised delivery.
  • self-collection is possible at our Showroom, based in Tai Seng. Find out where, and how to get to us here.
  • and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
    GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.

 


 

Friends from Overseas, 

  • we do ship internationally.
  • shipping fees will be displayed during checkout.
  • do be aware of import tax/VAT that may apply.

 

Exclusions do apply. e.g. Bulky or odd sized products, products with gross weight 20kg and above, ex-demo products, products on clearance sales, orders that require installation/calibration, etc. We reserve the right to amend this list of exclusions at any time.

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GND Defender from iFi audio

GND control.

Take out speaker hum.

Ground control to Major components.

  • The optimum configuration for each system is one Ground/Earth for the whole system. If a system has multiple Grounds/Earths, then it often creates unwanted ground loops. These systems will then have an annoying low-frequency hum (emitted from the speakers).

GND Defender from iFi audio

Current solutions either jeopardise (i) both safety and EMI shielding (e.g. cheater plug), or (ii) EMI shielding. And most are single country (US) uses only.

The GND Defender in the correct way, intelligently detects a ground loop and will cut the ground for that component.

AI ground detection.

  • With a GND Defender at the IEC power input, it will intelligently detect and remove the ground loop at the component.

Behind this, the GND Defender:

  • Intelligently breaks DC ground loops to eliminate ground loop hum
  • EMI shielding is retained
  • Equipment Safety is unaffected (not a ground lift – so maintains equipment safety ground)
  • If multiple ground loops exist, more than one GND Defender may be required.

The GND Defender is smarter than the average ground lift. By a long way.

Battleship build.
The GND Defender is not only at the cutting-edge in terms of technology but also safety:

  • High-performance glass passivated semiconductor
  • High Case Dielectric Strength of 1500VRMS UL Listed
  • X7R Capacitor
  • High-temperature stability
  • Flame resistant IEC socket/connector/chassis
  • Fireproof polymers UL94-V0
  • Remember that best practice is to always keep at least one direct power cable connection.

Surge overload rating of 220A. With a maximum rating >10A, continuous current rating 7A, it handles all voltages around the world from 90-240V.

Intelligently block DC voltages from the mains to eliminate transformer hum. Equipment safety is unaffected.

EMI shielding is retained.

Product Availability Indent-basis only (not always available)
Product Type Accessory - Noise/Hum/Signal Power Regulator
Colour White
Product Weight (g) 61g
Warranty 1 year warranty (local)

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iFi GND Defender
1 year warranty (local)
S$169.00
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