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Galvanic Isolation Filter



When certain audio devices are interconnected, it’s possible to end up with what is referred to as a ground loop. You may not know what that is, but it results in a rather annoying “hum” coming from the speakers. In a vehicle it can also change pitch with engine speed. A galvanic isolation filter can be used to eliminate this electrical condition, removing the hum from the audio so you can enjoy the music properly! No power required, it simply connects inline with the line-level RCA connections, and you’re ready to go.

- Gold-plated RCA sockets
- Can be wall-mounted
- No power required

Input Ports: 2 x RCA Sockets
Output Ports: 2 x RCA Sockets
Input/Output Impedance: 12kΩ
Frequency Range: 20Hz to 30kHz
Operating Temperature: 0°C - 40°C
Weight: 135g
Dimensions: 90(W) x 86(D) x 30(H)mm
Product Dimensions
Weight 135g
Depth 86mm
Width 90mm
Height 30mm
Speaker Specifications
Nominal Impedance 12kΩ
Frequency Response 20Hz-30kHz
Product colour
Colour Black
Operating Temperature
Operating Temperature 0°C-40°C
Audio Input
Stereo Audio yes
Warranty: 12 Months