iFi Audio GND Defender

With a GND Defender on the IEC power input, it will detect and eliminate or drastically reduce noise caused by poor component grounding. The GND Defender intelligently breaks DC ground loops to eliminate annoying hum in loudspeakers while preserving EMI shielding against external interference and grounding efficiency. The GND Defender can be used in combination with the DC Blocker for even greater efficiency and optimisation of inrush current into the component.

Features:

• 220A overvoltage surge rating.
• Maximum rating: 10A.
• DC current rating: 7A.
• Handles all voltages worldwide from 90-240V.
• Intelligently blocks mains DC voltages to eliminate transformer hum without compromising equipment safety.
• Fully preserves EMI shielding against electro-magnetic interference.
• Supported voltage range: between 90 and 240V.
• Overvoltage overload rating: 220A.
• Continuous current rating: 10A.
• Dimensions: 68 x 37 x 33 mm (W, H, D).
• Weight: 61 g.