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🎧 enhanced 4-channel ground loop isolator: rca noise filter for improved audio isolation and quality enhancement logo

🎧 Enhanced 4-Channel Ground Loop Isolator: RCA Noise Filter for Improved Audio Isolation and Quality Enhancement Review

4

Β·

Terrible

Revainrating 2 out of 5Β Β 
RatingΒ 
1.9
πŸš™ Vehicle Electronics Accessories, πŸš— Car & Vehicle Electronics

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Description of 🎧 Enhanced 4-Channel Ground Loop Isolator: RCA Noise Filter for Improved Audio Isolation and Quality Enhancement

The isolator ensures that the shield ground on each audio cable is isolated from any equipment ground, which could cause audible noise when amplified. This device has four channels, composed of two pairs of stereo (L+R) inputs and outputs. Isolate and eliminate noise caused by a ground loop in an audio circuit with this Four-Channel Ground Loop Isolator. The nominal DC impedance of the device is 100 ohms and the audio impedance is 3500 ohms at 1000 Hz. The nominal input power is 50 watts, with a maximum power level of 100 watts.

Reviews

Global ratings 4
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    3

Type of review

Revainrating 1 out of 5

Works Great - Car Electronics Accessories

Very happy with this product, I waited almost 1 month after installation, works perfectly, super clear, no static. I will buy again, great value for money

Pros
  • Great price
Cons
  • boring packaging

Revainrating 1 out of 5

Ideal for automotive electronics accessories

Very happy with this product, I waited almost 1 month after installation, it works perfectly, super clear, no noise. I will buy it again, great value for money

Pros
  • Isolate and eliminate ground loop noise in your audio circuit with this 4-way ground loop isolator.
Cons
  • Frequency

Revainrating 5 out of 5

Works as advertised.

Worked exactly as expected. Fixed the alternator hum and squeal caused by the factory amp after installing an aftermarket stereo.

Pros
  • Noise filter
Cons
  • Poorly designed

Revainrating 1 out of 5

Keep searching in Auto & Vehicle Electronics

I upgraded my alternator to 390 amps. I grounded the alt but I still have whiny mids and highs. I bought it to filter out the whining. This only worsened the situation. The howling was barely audible in my rear speakers, but after adding this filter it really became more noticeable. No changes to the front speakers. I found it odd that this filter didn't have a ground wire, but I bought it because it was a 4 channel filter. I threw away the packaging like an idiot so I guess I'll stick with it.

Pros
  • Electronics
Cons
  • Useless Features