Audio Isolator AUX Noise Reducer Anti-jamming Filter | Air Conditioner Parts

Audio Isolator AUX Noise Reducer Anti-jamming Filter | Air Conditioner Parts

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Product characteristics：

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One、3.5Isolation module completely eliminates the common sound caused by leakage，Enjoy pure sound quality；

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Two、Products include3.5mouth Input and output terminal，Simple connection； Providing a dual channel。

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Three、AmoyBao Bestisolator The most abundant material，the best！！！

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Four、No external power supply，Perfect isolation eliminates noise，Get instant results；

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Five、Audio Frequency Response Bandwidth20HZ-10KHz；Professional Quality Assurance；

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Six、Isolation copper clad layer，Effective Anti-jamming，Improving sound quality

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Device Interface：

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Both input and output are3.5MMPublic pairMother Audiomeetmouth

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productapply:

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One. Pickup arrives DVR sound，There's a lot of buzz.~~~Current sound，Normal installation of isolators,etc. And so on.。

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Two. When we start the car engine,Horn for installing automobile power amplifier,Or an active subwoofer produces a current sound.,Murmur, etc.,The noise of some models will increase with the increase of the throttle..In fact, this is not a question of the quality of automotive power amplifiers or active subwoofers. topic,It's the car generator.

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Three. Current sound occurs when the notebook is connected to the projector and the power amplifier at the same time，Notebook without power adapter，There's also an alternating sound with your own batteries.，But just pull out the projector.，There is no current sound.，Replacement of our isolator is normal。

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Caused by the generated current clutter,Plus the sound of the product is back to normal..Wait for something like that......

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Wiring diagram

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hot tip:
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Can the buyer decide for himself whether the noise sources of his equipment come from the same area?，Purchase this product without knowing the cause of the noise source of the equipment.，Not necessarily good coupling and isolation；Re-statement，This product can only solve AC noise caused by common ground interference.！

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There are many sources of noise.，It works only for common ground noise.！If it weren't common noise，That can't be solved.。Field Environment and Circuit Analysis，We do not provide and guarantee，noise source，Need you to decide for yourselves.。For audio isolators，Please make your own decision when you buy it.：

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On-board computer、vehicleGPS、Car Compass、vehicleMP3，Of these devices3.5auxAudio interface，Connected to the car body console via audio cable3.5auxInterface，At this time, the cigarette lighter is used to give the on-board computerGPS MP3When the equipment is powered At this time, the car audio system will have AC murmur.，Please use the following example to determine whether it is common?：

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One、Get a passive headset or a headset on your cell phone and connect it to your in-car computerGPS MP3Equipments3.5auxInterface，Listen to it with headphones，See if there's any noise.，At this point, if there is no noise, you can basically determine your equipment and car body.auxThe connection murmurs are common.；

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Two、Is to find a passive，such asmp3，Or mobile phones，Call for a cell phone ormp3 If the battery power supply is not connected to the car power supply in any way，For the central console of the car3.5AUXConnect，Listen to Cell Phone Playing Music Is there any noise in the car?；If there is no murmur, it means that it was a common murmur.；

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Three、Computer、Power amplifier、sound、CD：Use passive headphones to plug in the computer to test whether there is noise or not，Use mobile phone to plug in power amplifier、Audio audition，If you listen separately, neither of them is noisy.，The basic judgment is caused by common ground.；

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Four、After starting the car，Installed Amplifier has Current Sound，Some models will have bigger throttles.，The bigger the current sound is，This product can solve this problem.。

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Five、Current sound occurs when the notebook is connected to the projector and the power amplifier at the same time，Notebook without power adapter，There's also an alternating sound with your own batteries.，But just pull out the projector.，There is no current sound.，Replacement of our isolator is normal

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