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Customer Reviews

IsoTek EVO3 IsoPlug

IsoTek EVO3 IsoPlug AC line noise suppressor


4.0 out of 5 stars
1 review
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IsoTek EVO3 IsoPlug

Crutchfield customer from San Leandro, CA on 8/28/2021

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Verified employee review (What's this?)

When used correctly, at the noise source (appliances with a motor such as refrigerators, or digital items with a switching power supply), these do filter some of that off the AC circuit. One will not eliminate the noise, so they can be used in multiples to good effect.


Cons: Expensive

Crutchfield response on

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