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Compact and portable : being so mini and light-weight 2. 01*059*059 in, 099 oz, this little gadget does not take much space and can be easily taken away. Note: the ground loop isolator connect to the AUX Jack in car to eliminate noise. You will enjoy good quality sound when use it with Ground Loop Noise isolator.

5mm audio cable, user manual, 24-Month Product Replacement Warranty and Friendly Customer Service. Working principle: filters out noise instantly for clear, uninterrupted, uncompromised sound by eliminating the current noise in some car speakers / home stereo systems.


Products with any problems during the warranty period can be replaced with new ones, we provide a 2-YEAR quality guarantee, and you can return them directly through Amazon. Worry-free after-sales smof ground loop isolator is of excellent quality, you can rest assured to buy.
36 * 078 * 078 in, portableno other setup, nO battery. Suitable for car bluetooth adapter, Bluetooth Hands-free Car Kit, Bluetooth Receiver for Speakers / Home Stereo. Suitable for multiple devicescan be directly used with any audio receiving device with 3. 5mm aux jack, car audio system, home Stereo, Tablet, including PC, Speakers, Headphones, Nintendo. Compact ground Loop Noise Isolator, 076 oz.


Compatible models: works with any portable device that has 3. Eliminating buzzing noise: eliminating the buzzing noise, caused by ground loops which happens when the audio source and the speaker use the same power source in some car speakers/ home stereo systems When using the Bluetooth receiver.
59*001*0 Also used with a bluetooth receiver/Bluetooth hands-free car kit in your car audio system/home stereo. You will enjoy good quality sound when use it with Ground Loop Noise isolator. Working principle: the working principle of this noise isolator is to achieve a clear speech/music by eliminating the current noise in some car speakers/ home stereo systems.

Depending upon circumstances, or is hard wired to equipment. This is noise ferrite cores φ5. 0mm/02inch inner diameter: suitable for 014 - 02inch φ3. 5mm- 5mm cables, av cables, loudspeaker cable, keyboard cable, can be widely used in a variety of Clip them on Application: Car DVR, USB cable, Video cable, Mouse cable, audio cable etc.
If a cable has equipment that needs to be protected on both sides, identifying and troubleshooting both of affected and offending devices are necessary for successful installation. Erase noise that is generated by a portable device or Other Device, Reduce electro-magnetic interference and improve signal integrity.



Breaks the ground loop safely making it impossible for the signal lines to pick up the AC noise in the first place. Device accepts mono or stereo connections.
1:1 isolation transformers: the 1:1 isolation transformer is responsible for breaking the ground loop or the loop antenna that prevents buzz for a clear sound. Automatically converts unbalanced to balanced signal without any signal loss. Passive device: the noise isolator is a passive device which does not require power to operate. Also responsible for balancing audio lines.
1. Mpow
#ad
Mpow Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable Black
#adMpow #ad - Working principle : the working principle of this noise isolator is to achieve a clear speech/music by eliminating the current noise in some car speakers / home stereo systems. Eliminating buzzing noise : eliminating the buzzing noise, caused by ground loops which happens when the audio source and the speaker use the same power source in some car speakers / home stereo systems when using the Bluetooth receiver.More information #ad
Compatible models : works with any portable device that has 3. 5mm audio jacks, for your Car Audio System/Home Stereo, when grounding issues persist. Also used with a bluetooth receiver/Bluetooth Hands-free Car Kit in your Car Audio System/Home Stereo. Compact and portable : being so mini and light-weight 2. 01*059*059 in, 099 oz, this little gadget does not take much space and can be easily taken away. Note: the ground loop isolator connect to the AUX Jack in car to eliminate noise. You will enjoy good quality sound when use it with Ground Loop Noise isolator.
Brand | Mpow #ad |
Manufacturer | Mpow #ad |
Height | 2.95 Inches |
Length | 4.65 Inches |
Width | 0.79 Inches |
Part Number | MA1 |
Model | MA1-PS-1 |
Warranty | Every Mpow product has a 45-day money back and 24-months warranty. |
More information #ad
2. AUKEY
#ad
AUKEY Ground Loop Noise Isolator for Car Stereo Systems and Home Audio Systems, 3.5mm Audio Cable Included
#adAUKEY #ad - Eliminating buzzing noise: eliminate hiss, buzz, and other background interference caused by ground loop noise. Package contents: aukey gi-l1 ground loop isolator, 3.5mm audio cable, user manual, 24-Month Product Replacement Warranty and Friendly Customer Service. Working principle: filters out noise instantly for clear, uninterrupted, uncompromised sound by eliminating the current noise in some car speakers / home stereo systems.
More information #ad
Plug and play: nifty little gadget that just plugs in; no other setup needed. Designed to improve sound quality on car stereo systems and home speaker systems when the audio source is physically connected by 3. 5mm audio cable. Wide compatibility: works with any audio device that has 3. 5mm audio jacks, for your Car Audio System/Home Stereo, when grounding issues persist.Brand | AUKEY #ad |
Manufacturer | AUKEY #ad |
Height | 0.8 Inches |
Length | 2.3 Inches |
Width | 0.8 Inches |
Part Number | GI-L1-US |
Model | GI-L1-US |
More information #ad
3. InstallGear
#ad
InstallGear Ground Loop Isolator Amp Noise Filter
#adInstallGear #ad - Two Channel. Designed to Eliminate Ground Loop Noise. Compact Design. Reduces humming and Buzzing Noises.More information #ad
Brand | InstallGear #ad |
Manufacturer | InstallGear #ad |
Part Number | IGGLI |
Model | IGGLI |
More information #ad
4. Smof
#ad
Smof Ground Loop Noise Isolator for Car Audio/Home Stereo System Eliminate The Buzzing Noise Completely with 3.5mm Audio Cable, Black
#adSmof #ad - The diameter is only half of 25 cents. Tiny gadget to improve sound qualityinsert somf ground loop isolator between audio source and AUX audio receiving device, buzz, Eliminate hiss, and other background interference caused by ground loop.Products with any problems during the warranty period can be replaced with new ones, we provide a 2-YEAR quality guarantee, and you can return them directly through Amazon. Worry-free after-sales smof ground loop isolator is of excellent quality, you can rest assured to buy.
More information #ad
Upgrade sound of bluetooth receiverinsert smof ground loop isolator between bluetooth receiver and AUX audio receiving device to get better sound quality. Plug n play, being so mini and light-weight 2. 36 * 078 * 078 in, portableno other setup, nO battery. Suitable for car bluetooth adapter, Bluetooth Hands-free Car Kit, Bluetooth Receiver for Speakers / Home Stereo. Suitable for multiple devicescan be directly used with any audio receiving device with 3. 5mm aux jack, car audio system, home Stereo, Tablet, including PC, Speakers, Headphones, Nintendo. Compact ground Loop Noise Isolator, 076 oz.
Brand | Smof #ad |
Manufacturer | Smof #ad |
Height | 0.79 Inches |
Length | 2.44 Inches |
Weight | 0.04 Pounds |
Width | 0.79 Inches |
Part Number | G01 |
Model | SmofG01 |
Warranty | Every Smof Product includes an 12-month, worry-free Guarantee from date of original purchase. |
More information #ad
5. PAC
#ad
1 Count, PAC SNI-1 Noise Isolator
#adPAC #ad - Eliminates ground loop noise between the audio source and radio. Close to perfect response of +/-. 03 db from 2 to 20, 000Hz. Utilizes proprietary audio transformers for a 1. 3 db gain. For use with portable devices that have RCA audio outputs, including pre-amp outputs. Manuel.More information #ad
Brand | PAC #ad |
Manufacturer | PAC #ad |
Height | 4 Inches |
Length | 9 Inches |
Weight | 0.15 Pounds |
Width | 2 Inches |
Part Number | SNI1 |
Model | SNI1 |
Warranty | n/a |
More information #ad
6. Mpow
#ad
Black, Mpow Ground Loop Noise Isolator for Car Audio and Home Stereo System with 1 Meter 3.3Feet Extended 3.5mm Audio Cable
#adMpow #ad - 99 oz, this little gadget does not take much space and can be easily taken away. 59 in, 05mm audio jacks, for your car audio system/home stereo, when grounding issues persist. Compact and portable: being so mini and light-weight 2.Compatible models: works with any portable device that has 3. Eliminating buzzing noise: eliminating the buzzing noise, caused by ground loops which happens when the audio source and the speaker use the same power source in some car speakers/ home stereo systems When using the Bluetooth receiver.
More information #ad
Note: the ground loop isolator connect to the AUX Jack in car to eliminate noise. 59*001*0 Also used with a bluetooth receiver/Bluetooth hands-free car kit in your car audio system/home stereo. You will enjoy good quality sound when use it with Ground Loop Noise isolator. Working principle: the working principle of this noise isolator is to achieve a clear speech/music by eliminating the current noise in some car speakers/ home stereo systems.
Brand | Mpow #ad |
Manufacturer | Mpow #ad |
Part Number | TYMPBH392AB-USAA3 |
Model | TYMPBH392AB-USAA3 |
Warranty | Every Mpow product has a 45-day money back and 24-monthes warranty. |
More information #ad
7. VSKEY
#ad
Noise Filter Cable Ring,VSKEY 10pcs 5.0mm Anti-interference Noise Filters Ferrite Core Choke Clip for Home Audio System,Tvs,Speakers,Video,Radio,Audio Equipment & Appliances Power Audio 5.0mm
#adVSKEY #ad - These snap-on ferrite cores are superb at reducing high frequency interference caused by home appliances and electronics. The ferrite cores come in two split halves, and clamp on to the cable whether it has a connector, install one at each end.Depending upon circumstances, or is hard wired to equipment. This is noise ferrite cores φ5. 0mm/02inch inner diameter: suitable for 014 - 02inch φ3. 5mm- 5mm cables, av cables, loudspeaker cable, keyboard cable, can be widely used in a variety of Clip them on Application: Car DVR, USB cable, Video cable, Mouse cable, audio cable etc.
More information #ad
Install the ferrite core at the equipment side of the cable. Easy to install with double snap clips, Just snap it on and you will get clearer signal and faster data transmission. If a cable has equipment that needs to be protected on both sides, identifying and troubleshooting both of affected and offending devices are necessary for successful installation. Erase noise that is generated by a portable device or Other Device, Reduce electro-magnetic interference and improve signal integrity.
Brand | VSKEY #ad |
Manufacturer | VSKEY #ad |
Weight | 0.13 Pounds |
More information #ad
8. BOSS Audio Systems
#ad
BOSS Audio Systems Ground Loop Isolator B25N noise Filter for Car Audio Systems
#adBOSS Audio Systems #ad - Reduces high pitched Whine Alternator Noise caused by the car's electrical system. Always use high quality RCA Cables for your Audio System. Dimensions: 3.More information #ad
4 x 1. 5 x 1. 5, unit weight:. 30 lbs. Ground loop Isolator Noise Filter. Tips: ground each amplifier independently. Same thing if you have added stiffening capacitors, go to a separate ground for the cap.Brand | BOSS Audio Systems #ad |
Manufacturer | Boss Audio Systems, Inc. #ad |
Height | 1.5 Inches |
Length | 3.38 Inches |
Weight | 0.25 Pounds |
Width | 1.5 Inches |
Part Number | B25N |
Model | B25N |
Warranty | 1 YEAR WARRANTY |
More information #ad
9. Stinger Select
#ad
Stinger Select SSGLI Ground Loop Isolator
#adStinger Select #ad - Eliminates ground loop noise from radio preamp outputs & DC current from RCA cables. Manufactured in China. Excellent at reducing most noise in RCA signal paths.More information #ad
Brand | Stinger Select #ad |
Manufacturer | AAMP of America #ad |
Height | 0.8 Inches |
Length | 2.3 Inches |
Width | 0.8 Inches |
Part Number | SSGLI |
Model | SSGLI |
More information #ad
10. Pyle
#ad
2 Channel Passive Ground Loop Isolator, Hum Killer w/ 1/4" TRS Phone, Pyle PHE400, XLR Input/Output, Compact Mini Hum Eliminator Box, Noise Filter, AC Buzz Destroyer, Uses 1:1 Isolation Transformer
#adPyle #ad - Equipped w/ ¼” trs phone and XLR inputs and outputs on 2 channels. It has high quality components and rugged construction while maintaining the highest sonic quality. Compact design: this noise filter device features a high performance Ultra compact and portable design allowing you to easily bring it anywhere.Breaks the ground loop safely making it impossible for the signal lines to pick up the AC noise in the first place. Device accepts mono or stereo connections.
More information #ad
Removes ac noise: the pyle hum eliminator removes 60hz ac hum caused by ground loops that act like Radio antennae loop antenna. Worry-free shopping: with the pylepro phe400 hum/noise eliminator, we offer a 30 day money back guarantee, we are confident of the quality of our product, therefore, No questions asked.11:1 isolation transformers: the 1:1 isolation transformer is responsible for breaking the ground loop or the loop antenna that prevents buzz for a clear sound. Automatically converts unbalanced to balanced signal without any signal loss. Passive device: the noise isolator is a passive device which does not require power to operate. Also responsible for balancing audio lines.
Brand | Pyle #ad |
Manufacturer | Sound Around #ad |
Height | 2.5 Inches |
Length | 6.25 Inches |
Weight | 0.9 Pounds |
Width | 7.25 Inches |
Part Number | PHE400 |
Model | PHE400 |
Warranty | One year limited warranty. |
More information #ad