🔊 Silence the noise, amplify your drive.
The Fydun Car Power Filter Noise Ground Loop Isolator is a 12V audio noise reducer designed to eliminate interference from car electronics, enhancing sound clarity and fidelity. Built with durable ABS material, it fits most car audio systems and installs easily without professional assistance, delivering a superior in-car audio experience.
| Brand | Fydun |
| Item Weight | 3.17 ounces |
| Package Dimensions | 5.04 x 4.13 x 1.26 inches |
| Country of Origin | China |
| Item model number | Fydun3u5ervigds |
| Manufacturer Part Number | Fydun3u5ervigds |
| Voltage | 12 Volts |
E**G
Why did I wait sooo long!?!
Had a terrible engine whine after installing aftermarket head unit. Put up with it for a while. Bought these suppressors and let them sit on bench for months. Finally installed (easy installation, match colors and make sure “in and out” are in proper placement. Dang! Super clean now! Why did I wait sooo long!! Works great!!!
R**S
Noise Suppressor
Product preformed exactly as expected. Was having alternator whine in my new stereo, and this suppressor took care of the issue.
P**L
Improving rear camera flicker issue to almost steady image.
Much improved noise reduction. But still have some signal noise. Worth using.
J**R
Review for application
Bought to reduce digital noise on screen. Did not function maybe user error but seemed of good quality.
C**C
Garbage product
It states "instructions included" but there were none and I can not find any online. Its not easy to see but printed on the circuit board is yellow wire is +ve and black ground and there is an in and out so I assume it's wired is series with your power supply to radio.
M**
Doesn’t work
Does not suppress engine noise in radio like advertised. As engine rpm goes up the whine increases
R**E
Waste of money
Simply does not work
Trustpilot
1 month ago
2 months ago
