Ships within 3 business days ≪New, Unopened Item≫: iFi audio GND Defender Inlet-Insertable Ground Disconnect Item [Domestic Authorized Product]
Intelligently disconnect the ground connection
Maintain EMI shielding
Maintain equipment safety (not a simple ground disconnect)
Normalize the ground connection
Eliminate ground loops with the GND Defender
[Normalizing Ground Connections for Audio Products]
The optimal configuration for an audio system is to connect the ground to one piece of equipment for the entire system.
When multiple pieces of equipment are grounded, unnecessary ground loops can occur.
In such systems, ground loops can attract external noise, often resulting in hum or buzz.
Common solutions are either (i) using a 3-pin to 2-pin adapter, compromising safety, EMI shielding, and connection stability, or
(ii) using a cheap power cable without a ground connection and EMI shielding.
The GND Defender connects between the equipment's power inlet and the power cable to disconnect the ground connection.
For one piece of equipment in the audio system (e.g.,
| Product # | B08XWJNS9T |
|---|---|
| Weight | 60 g |
| Product package size | 12 x 7 x 4 cm |
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