THIS NOISE SUPPRESSOR ELIMINATES THE NOISE IN THE AUDIO LINE
This Noise Suppressor Eliminates The Noise From The Audio Line That is Caused By a Ground Loop.
This is also Known as an Isolation Circuit
This does the job very well without the need to sacrifice audio quality
Place this Between Your Head Unit and Your Amp or EQ.

Features:
Ground loop isolation
Signal noise elimination
Round metal case covered with  heat-shrink tubing
30 AMPS High Quality
Input:30W
Max Input:60W
Freq.Fesp:20-30KHz
Dimensions: 35x65mm

Please Note:
There are many reasons that you may experience noise in your system. This filter can only remove audio noise, or reduce audio noise, and may NOT remove all noise issues
We can not 100% guarantee that this filter will remove all noise.
We strive to provide the best service and products that we can here on ebay for the lowest possible prices.
Please do not leave us negative feedback if this device does not solve your noise problem.
If you are not 100% satisfied, simply email me and I will work with you to the best of my ability to resolve any issues you may have.

Here is a photo of the item you will receive, printing on unit may vary slightly but will be same item pictured below.