30 Amp Ground Loop Isolator Noise Filter
• 30 Amp Ground Loop Isolator Noise Filter
• Gold-Plated RCA Connections
• Retains Sound Quality
• Reduces Unwanted Noise
• Two Channel RCA Connection
• Durable Barrel Case
Internal Product ID:
40152
Good Value for Money
It removes Alternator whine alongwith some lower frequencies. OK for radio listening but colors the CD playback WAY too much.
22
found this helpful.Decent Noise Filters/Ground Loop Isolators
I had some noise in my RCAs, and found that these got rid of it. The only thing against them is their size, which is to say kinda chunky....but since they worked I did not mind.
18
found this helpful.Fixed problem
It fixed my alternator noise from the ground wires but really quieted my subwoofers. I use it when i have friends in my car but if i'm showing my stuff off it won't be attached. Very upset about this.
12
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