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Your cart is empty.Product Description
Operating steps:
1. Connect the audio source output terminal to the RCA male head or RCA female head of this product.
2. Connect another terminal of the product to the audio input terminal of the power amplifier or other equipment, then can play music after the connection is completed.
3. Attention: RCA male head or RCA female head all can be used as the input terminal, and the other end is used as the output terminal. The connection cables of the input and the output terminal should correspond to the same color connection.
Ground Loop Noise Isolator for Car Audio/Home Stereo System
Feature:
1.This rca ground loop isolator is excellent in reducing the high frequency interference which caused by the electric equipment，and able to effectively improve the audio quality. (Note: please make ensure the noise not caused by the equipment failure.)
2.Either the RCA male or the RCA female can be used as an input, and the other end is used as an output.
3.If you are not completely satisfied with our products, please timely feedback to us, we will try our best to solve the problem for you.
Eliminating Buzzing Noise
Using this product can effectively eliminate the buzz in the car speaker /home stereo system.
Wide application
The ground loop isolator is suitable for automobile audio, amplifier, stereo receiver, car speaker, car subwoofers, and others. It is widely used in the recording studio, meeting rooms, car amplifiers, active subwoofers, players, computers, and other equipment.
Compact and portable
Such a mini and lightweight product does not take up much space and is easy to carry.
Package Contents
1 x RCA Ground loop noise isolator
1 x Use manual
スターBB-8
Reviewed in Japan on November 22, 2024
オルタネーターノイズに悩まされていました。ケーブルやアース位置を変えたり増やしたり、アンプを分解したり、全部のターミナルを接点オイル塗布したり。。。やれる事は色々しましたがダメでした。諦めていたら、こちらをたまたま発見！すこしでも軽減すればいい。そんな気持ちでまず2個買いました。到着し、商品を見ると少し頼りなさそうな見た目。でも質感は好きです。装着すると。。。もう 感激しました。。。あんなに悩まされていたノイズが嘘のように消えましたレビューでは賛否両論ですが、自分はSN比(大きいとノイズと目的の音がしっかりわかれる)が上がり以前よりレンジが広がり、細かな音がさらに鮮明に聞こえるようになりました！オーディオテク◯カのノイズフィルターはありますが、ここまではなりませんでした。追加で購入しました。こちらも1000WオーバーJBLアンプへ通常フルレンジアンプとは違いLowのみでの視聴感想。んー、フルレンジ程の感動はありませんが明らかにSN比が上がりまとまった量感ある低音になりました。ただ、綺麗に整えられたせいか低音が弱くなったかな？と錯覚しました。イコライザー設定で今までより遥かによくなりましたよ！超長文でしたが、嘘だと思うならお た め し あ れ ！
christoph kilciksiz
Reviewed in Germany on October 5, 2024
Hat mir nicht geholfen
Antonio
Reviewed in the United States on October 16, 2024
This ground noise filter works great. It is very easy to install, just connect inline with the rca cables and your all set. It did away with annoying ground noise in my car stereo. This filter is very affordable and is a good value for the money. I highly recommend.
Lorenzo Coccia
Reviewed in Italy on January 8, 2024
ha efficacemente ridotto il rumore dai miei speakers
Fabrice Baldo
Reviewed in France on April 8, 2024
J’ai relié la sortie casque de mon téléviseur à un ampli et comme c’est très sensible, le bruit était énorme et le son inaudible. Avec ça le jour et la nuit. On entend encore un léger ronronnement au départ qui disparaît avec le son qui lui est revenu impeccable.
Mike P.
Reviewed in the United States on June 5, 2023
I have a narrow use case, and I suspect that's the reason I had problems.The reason I beleive that is that when I connected this to my amp, it seems to be picking up noise from the power supply. Moving the unit around on the amp changes things a bit, but the cable is not long enough to really separate this unit from my amplifier, and this *needs* to be on the amplifier side of the run, as most of the noise sources lie between my mixer and my amp...so putting it on the mixer side would be ineffective at best.That said, the fact that it's susceptible to picking up noise via induction at all means it's exactly what it claims to be, that is, an isolation transformer.So I'm left with "it didn't work for me, but it does do what it says, so it will probably work for you". So, 3 stars it is.
Hilton V.
Reviewed in the United States on June 11, 2023
I bought two of these to get rid of a hum coming thru the subwoofers of an 11.2 sound system, It was a really quick and easy install. Attached them to the back of the subwoofers themselves and it removed the humming noise instantly. Quality of sound from subwoofers remained high. Very Pleased
Willow
Reviewed in the United States on May 12, 2023
Tried this on my Logitech subwoofer that hums while it’s powered. But sadly this did not stop it from humming
ChristopherJ
Reviewed in the United States on November 4, 2023
After locating a couple of mini-phone to RCA cables,I hooked up the "ZIOCOM Ground Loop Noise Isolator" between the audio Line Output of my Mini-PC,and the Line Input of my MACKIE CM5 powered Monitors, which HAD been producing a ground loop hum.The ground hum WAS INSTANTLY ELIMINATED.I was pleased.BUT THEN, I NOTICED THAT, on occasion, IT WOULD DISTORT ON SOME BIG KICK DRUM HITS!I tried reversing the direction in and out of the "ZIOCOM Ground Loop Noise Isolator",but, STILL, THE DISTORTION CONTINUED.I had been quite hopeful, when it took care of the hum, but, the DISTORTION IS A DEAL-BREAKER.IF I can't play music through this device... I removed it.YMMV.
🐵
Reviewed in Spain on October 2, 2023
Filtra ruidos de red pero distorsiona los bajos
Geist
Reviewed in the United States on April 7, 2023
It seems this product have the potential to introduce noise into your audio system with some applications.I have a Topping DAC that I wanted to use to test a 600 watt stereo amplifier I purchased to drive two Bose speakers. It was a relatively inexpensive amplifier so I wanted to preemptively eliminate potential noise that I anticipated due to me purchasing relatively inexpensive RCA cables to connect the DAC to the amplifier.Once I received the RCA cables, I connected the male end of the ground loop isolator to the amplifier before connecting the the RCA cables to the stereo output of the DAC and ran it into the female end of the of the ground loop isolator. I was expecting to hear dead silence but was immediately hearing a low buzzing hum. When I disconnected the RCA cable from the ground loop isolator and the speakers went silent again. I thought that it is very possible the cheap Monoprice RCA cables may have been the problem, so I tested by placing RCA cable directly into the amplifier from the DAC. The speakers remained dead silent.I didn't have other RCA cables to test with this product so I tried using a mini AUX to RCA Y cable to plug my phone into amplifier. There was absolutely no noise with and without the ground loop isolator in the mix. The phone likely produces a voltage too low to introduce noise into the amplifier as I had to crank the volume all the way to the max to get decent gains. My DAC was likely the one creating the noise by sending a much higher voltage that may work well with the Monoprice RCA cable but you have to leave the ground loop isolator out of the mix.Unfortunately the this product didn't work to well with the intended application I wanted to use it for, not to mention it didn't appear that needed it anyway as the cheap RCA cables seems to be doing the job. The product is relatively inexpensive so I will hold onto for other potential applications that may come up in the future. At the very least the sound remained clean while using it between my phone and stereo amplifier, so there is hope for it.
Review
Reviewed in the United States on April 6, 2023
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Alexander
Reviewed in the United States on April 16, 2023
I had a problem with ground loop noise when using my DDJ-FLX6-GT with my desktop. I tried rewiring everything without finding a fix. This instantly cleared up the issue without adding any additional noise or reducing the audio quality in any way.
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