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Fantastic!!!!! |
April-25-12 |
| Reviewer:
Mike
from Panama City
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This little device is amazing!!!! I was having alternator noise in my car after installing an eq and xover. I tried grounding the rca's and changing the head unit and eq's ground, but none worked. Immediately after receiving my Crutchfield order, I installed this device between the head unit and eq's signal path and..........Wallah!!!!!!!! All the alternator noise was GONE! Magic.
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Just worked |
April-16-12 |
| Reviewer:
Brandon
from Sterling, VA
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Crutchfield support is genius. They sent me two of these to solve my issue with my new head unit where I was hearing alternator whine (a high pitched noise that tracks engine rpm) through the speakers. These killed the noise.
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no real difference |
April-02-12 |
| Reviewer:
Bake
from Lexington, KY
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Probably not the product's fault, but this must not have been what my system needed because there is no discernible difference. So, just because your system has a high frequency whine that changes with engine speed, this may not be the answer. I coupled it with the S25A unit - and it apparently is not what my system needs (i.e., inexpensive Pioneer receiver, clarion 7-band equalizer, Boss 4-channel amplifier, four 2-way 6.5" pioneer speakers in an old Corvette). I have it installed between the receiver and the equalizer - so maybe if I get an additional unit and try them between the equalizer and the amp, I would get better results?
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Wish I had this in the begining |
March-14-12 |
| Reviewer:
JoeA
from Orange County, CA
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Got my unit all installed, kept getting a pop when switching audio sources or shutting off, everyone online keep saying inline filter. I kind of wondered if so many people had this issue why was this not included in my order?
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RCA Gound Loop Isolator |
February-12-12 |
| Reviewer:
Nicky C
from Llano, TX
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Had a problem with new receiver making a popping sound when changing tracks on the CD Player. These took all the noise out, and they were easy to install.
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