20 Best Ground Loop Hum Eliminator [2024]

Are you looking for the best ground loop hum eliminator? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling ground loop hum eliminator.

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1 Ebtech Hum X - Plug-Style AC Voltage Ground Loop Hum Eliminator + Cleaning Cloth Ebtech Hum X - Plug-Style AC Voltage Ground Loop Hum Eliminator + Cleaning Cloth
2 Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz... Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz...
3 Buzz Eliminator LINEPAUDIO Buzz Eliminator AC Ground Loop Noise Eliminator Plug-In AC Buzz Killer... Buzz Eliminator LINEPAUDIO Buzz Eliminator AC Ground Loop Noise Eliminator Plug-In AC Buzz Killer...
4 Subwoofer Isolation Transformer/Ground Loop Hum Eliminator, Blue Jeans Cable Brand, Made in USA Subwoofer Isolation Transformer/Ground Loop Hum Eliminator, Blue Jeans Cable Brand, Made in USA
5 Cable Matters Ground Loop Isolator 3.5mm Noise Isolator Hum Eliminator for Car Audio and More Cable Matters Ground Loop Isolator 3.5mm Noise Isolator Hum Eliminator for Car Audio and More
6 Morley Hum Exterminator Ground Line Voltage Filter (MHUM-X) Morley Hum Exterminator Ground Line Voltage Filter (MHUM-X)
7 GROWORD SP-3FE Ground Loop Isolator, 2Pcs Hum/Buzz/Noise Eliminator, Isolation Transformer for Cable... GROWORD SP-3FE Ground Loop Isolator, 2Pcs Hum/Buzz/Noise Eliminator, Isolation Transformer for...
8 Golvery Ground Loop Noise Isolator, Auido Humming Hissing Buzzing Noise Filter Eliminator for Car... Golvery Ground Loop Noise Isolator, Auido Humming Hissing Buzzing Noise Filter Eliminator for Car...
9 Ancable Ground Loop Isolator,Isolation Transformer,Hum/Buzz/Noise Eliminator for Cable TV... Ancable Ground Loop Isolator,Isolation Transformer,Hum/Buzz/Noise Eliminator for Cable TV...
10 Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz... Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz...
11 Furman Power Conditioner (SS6B) black Furman Power Conditioner (SS6B) black
12 ART DTI Dual Transformer Isolator Hum Eliminator ART DTI Dual Transformer Isolator Hum Eliminator
13 Dual Transformer Lsolator Hum Eliminator denoiser Noise canceller With input attenuator connection... Dual Transformer Lsolator Hum Eliminator denoiser Noise canceller With input attenuator...
14 BESIGN Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable BESIGN Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable
15 Sescom IL-19-SS Inline Professional Audio Hum Eliminator with Dynamic Structured Shielding Sescom IL-19-SS Inline Professional Audio Hum Eliminator with Dynamic Structured Shielding
16 iFi iDefender+ USB Audio Ground Loop Eliminator (Type A  A) iFi iDefender+ USB Audio Ground Loop Eliminator (Type A > A)
17 Behringer MicroHD HD400 Ultra-Compact 2-Channel Hum Destroyer Behringer MicroHD HD400 Ultra-Compact 2-Channel Hum Destroyer
18 Earthquake Sound GLI-200 Hum and Buzz Kleaner 600 Ohm RCA in/Out Ground Loop Isolator Earthquake Sound GLI-200 Hum and Buzz Kleaner 600 Ohm RCA in/Out Ground Loop Isolator
19 Ground Loop Isolator - Cable TV Audio Isolation Transformer,Hum Buzz TV/Noise Eliminator Ground Loop Isolator - Cable TV Audio Isolation Transformer,Hum Buzz TV/Noise Eliminator
20 Ebtech Hum X Ground Line Voltage Filter,Black Ebtech Hum X Ground Line Voltage Filter,Black
Bestseller No. 1
Ebtech Hum X - Plug-Style AC Voltage Ground Loop Hum Eliminator + Cleaning Cloth
  • Removes unwanted voltage and current in the ground line to eliminate ground-loop hum
  • Gives you a solid, safe ground, unlike devices that remove the ground altogether
  • Enables you to eschew volume- and tone-sucking filters and ground lift adapters
  • A breeze to use and install
  • Works with any device with a 3-prong outlet that doesn't draw more than 6A of power
Bestseller No. 2
Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz...
  • Removes AC noise: The Pyle hum eliminator removes 60Hz AC hum caused by ground loops that act like Radio antennae (loop antenna). breaks the ground...
  • Passive device: The noise isolator is a passive device which does not require power to operate. Equipped w/ ¼” TRS phone and XLR inputs and outputs...
  • Compact design: This noise filter device features a high performance Ultra compact and portable design allowing you to easily bring it anywhere. It...
  • 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...
Bestseller No. 3
Buzz Eliminator LINEPAUDIO Buzz Eliminator AC Ground Loop Noise Eliminator Plug-In AC Buzz Killer...
  • Plug-in design, small and lightweight, easy to use. Suitable for 120V 60Hz grounded US power outlets.
  • It filters low voltage from the ground line that causes audio ground loop hum and buzz.
  • A built-in LED indicator shows that the device is working.
  • Does not affect voltage in any way, neither the sound quality of audio equipment.
  • Can be used on equipment with up to but no more than 6 amps current.
Bestseller No. 4
Subwoofer Isolation Transformer/Ground Loop Hum Eliminator, Blue Jeans Cable Brand, Made in USA
  • Will resolve the most common cause of subwoofer hum: ground loop between sub and source.
  • Subwoofer hum can be caused by other factors. If those other factors are the cause, then this will not solve the problem.
  • See instruction leaflet, included among the product images, for more detail on subwoofer humming issues and how to diagnose and resolve them.
Bestseller No. 5
Cable Matters Ground Loop Isolator 3.5mm Noise Isolator Hum Eliminator for Car Audio and More
  • Eliminate buzzing, hissing, humming, and static on car or stereo audio systems with the Cable Matters Aux Ground Loop Noise Isolator; Hum filter is...
  • Noise filter car audio removes audio interference caused by grounding issues in car audio systems; Car stereo noise filter is a simple way to...
  • No-tool installation of the hum isolator car audio is an alternative to car stereo replacement; Correct common audio interference issues without the...
  • Buzz isolator is also compatible with TVs, computers, tablets, phones, and other devices with a 3.5mm headphone jack; Solve humming on connections...
  • Cost-effective isolator includes a 3.5mm aux cord for connecting the isolator
SaleBestseller No. 6
Morley Hum Exterminator Ground Line Voltage Filter (MHUM-X)
  • Please Read the Full Description Before you buy
  • Specifically Designed for Ground Loop Hum
  • Simply Place on Offending Gear's Power Cable
  • Simple, Safe & Effective
Bestseller No. 7
GROWORD SP-3FE Ground Loop Isolator, 2Pcs Hum/Buzz/Noise Eliminator, Isolation Transformer for Cable...
  • ✅【IMPROVE TV ANTENNA SIGNAL】Ground loop isolator made from premium materials, fits any 75 ohms coaxial (TV antenna or amplifier )and...
  • ✅【ELIMINATING BUZZING NOISE】Noise Eliminator can eliminate audio hum/buzz/noise and horizontal scrolling bars caused by ground loops.
  • ✅【PROVIDE 6KV LIGHTNING PROTECTION】The Isolator eliminates ground loops,prevent lightning strikes and provides a degree of protection for...
  • ✅【SUPERIOR RF PERFORMANCE】Isolator shows superior RF performance operating at a frequency range of 5-1000 MHz. Fits any TV antenna or...
  • ✅【HUMANITY DESIGN】Metal shell is made of copper and shielding layer, environmentally sealed against moisture and humidity. Compact size, can be...
Bestseller No. 8
Golvery Ground Loop Noise Isolator, Auido Humming Hissing Buzzing Noise Filter Eliminator for Car...
  • Eliminating Humming Noise: The Ground Loop Isolator can be used to achieve a clear speech/music by eliminating the humming noise in some car speakers...
  • Pure Sound Quality: No damage with Rock Music,Give you better experience,Can be used on Mono.
  • Wide Compatible: Works with any portable device that has 3.5mm / RCA audio jacks, for your Car Audio System/Home Stereo, when grounding issues...
  • Easy to Use: Just plug and play,no battery needed; Compact and portable, this little gadget does not take much space and can be easily taken away.
  • Package Contents: Golvery Ground Loop Isolator, 3.5mm Audio Cable, User Manual.
Bestseller No. 9
Ancable Ground Loop Isolator,Isolation Transformer,Hum/Buzz/Noise Eliminator for Cable TV...
  • No more Hum/Buzz/Noise, No More Rolling Line.With this unit,you can eliminate audio hum/buzz/noise and horizontal scrolling bars caused by ground...
  • Product shows superior RF performance operating at a frequency range of 5 - 1,000 MHz. Maximum insertion loss is 1.5 dB. at 1 GHz.
  • Perfect design with a metallic housing that provides excellent RFI shielding of > 85 dB. The Housing is environmentally sealed against moisture and...
  • Each end of the isolator is a nickle-plated 75 OHM machined female F connector
  • Note: If your cable by pass the DC current, it will not work. Normally the signal from the antenna or coax cable belongs to low voltage AC current and...
SaleBestseller No. 10
Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz...
  • REMOVES AC NOISE: The Pyle Hum Eliminator removes 60Hz AC hum caused by ground loops that act like radio antennae (loop antenna). Breaks the ground...
  • PASSIVE DEVICE: The noise isolator is a passive device which does not require power to operate. Equipped w/ ¼” TRS phone inputs and outputs on 2...
  • COMPACT DESIGN: This noise filter device features a high performance ultra compact and portable design allowing you to easily bring it anywhere. It...
  • UNBALANCED TO BALANCED SIGNAL: Automatically converts unbalanced to balanced signal without any signal loss and is responsible for breaking the ground...
  • This unit is designed to reduce or eliminate hum noise caused by AC 160 HZ Electric hum, or faulty ground loop. It will not solve noise caused by...
SaleBestseller No. 11
Furman Power Conditioner (SS6B) black
  • 15 foot power cord
  • Illuminated ON/OFF switch
  • Circuit breaker
  • 6-outlet block
  • EMI/RFI noise attenuation
Bestseller No. 12
ART DTI Dual Transformer Isolator Hum Eliminator
  • Reduces hum and ground loop noise
  • Flat and wide frequency response
  • Handles high signal levels
  • Maintains isolated balanced output
  • Clean and neutral sound
Bestseller No. 13
Dual Transformer Lsolator Hum Eliminator denoiser Noise canceller With input attenuator connection...
  • Ioslate the external interference, and isolate the current and acoustic noise generated by the non-common ground
  • Safe transmission between system to protect equipment from ground to ground voltage difference (static electricity) burning
  • Improve the sound, remove the burrs, remove the digital flavor, and make the sound round
  • Dual 6.35 and XLR card are in and out, which can be converted and distributed to each other
  • It is also suitable for large-scale outdoor performances, lightning protection, sound engineering, multimedia conferences, entertainment venues,...
SaleBestseller No. 14
BESIGN Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable
  • Ground loop filter noise isolator, eliminating the hiss, buzz and interference caused by ground loops which happens when the audio source and the...
  • You can enjoy the clean and clear music/audio by eliminating the current noise in some car speakers / home stereo systems.
  • Works with any device that has a 3.5mm jack including smartphones, tablets, mp3 player, speakers, when grounding issues persist. You could also use...
  • Being so mini, portable and light, plug and play, no battery need or button, all you need to do is to plug in the ground loop isolator
  • Portable, light-weight and plug and play without any complicated setup. Package Contents: Besign Ground Loop noise Isolator with 3.5mm Audio Cable,...
Bestseller No. 15
Sescom IL-19-SS Inline Professional Audio Hum Eliminator with Dynamic Structured Shielding
  • In-line XLR male to XLR female transformer built into a high-impact ABS thermoplastic housing
Bestseller No. 16
iFi iDefender+ USB Audio Ground Loop Eliminator (Type A > A)
  • ✅REMOVE UNWANTED GROUND NOISE - Silence buzzing caused by unwanted ground loops from your audio chain at home or in your car sound system. Available...
  • ✅DEFEND AGAINST TOO MANY EARTHS - Disconnects the USB power from the PC, laptop, or other USB music source to eliminate multiple earths which cause...
  • ✅SMART TECHNOLOGY - Retains USB 3.0 high speed data transfer technology for optimal signal transmission. Significantly reduces system noise floor...
  • ✅ROOM FOR MORE SOLUTIONS - Use an iPower 5V power supply (sold separately) into the side USB C port for clean DC power on USB powered devices. Not...
  • ✅ PLEASE READ : The iDefender+ is only a solution for removing ground loops within your system which occurs from having too many grounded devices in...
Bestseller No. 17
Behringer MicroHD HD400 Ultra-Compact 2-Channel Hum Destroyer
  • Removes AC hum and noise - fast, easy and reliable
  • Breaks ground loops safely, while keeping highest sonic quality
  • 2 independent channels for 2 mono or 1 stereo signal
  • Automatically converts unbalanced to balanced signals without signal loss
  • 3-Year Warranty Program* 200 Watts of powerful, high-quality sound for audiences of up to 500 people. Input impedance approximately 500 k omega,...
Bestseller No. 18
Earthquake Sound GLI-200 Hum and Buzz Kleaner 600 Ohm RCA in/Out Ground Loop Isolator
  • Eliminates most hum or ground loop noise while maintaining high-quality sound from your audio system
  • Not all hum or buzz noise situations are the same – follow the Earthquake Sound wiring guide to achieve the best performance
  • Industry standard 600-ohm impedance designed to match your A/V receiver's output
  • Home, mobile, and pro audio compatible with RCA inputs and outputs
  • Compact rugged construction fits into nearly any Audio system, and can be mounted to any surface with its built-in mounting bracket
SaleBestseller No. 19
Ground Loop Isolator - Cable TV Audio Isolation Transformer,Hum Buzz TV/Noise Eliminator
  • EXPERIENCING TV SIGNAL INTERFERENCE GENERATED AUDIO HUM BUZZ / NOISE AND HORIZONTAL SCROLLING BARS ? Then this is the product for you need.Our ground...
  • High Impedance Isolation - Ground loop isolator transformer provides galvanic isolation both the shield and center conductors. Preventing buzz in...
  • Isolator’s frequency range is 5-1000MHz ,suitable for IPTV installations utilizing HPNA or MoCA signaling over coaxial cable. Provides superior RF...
  • Metal shell is made of copper and shielding layer.The Isolator eliminates ground loops,prevent lightning strikes and provides a degree of protection...
  • F connector Type:Female to male.
Bestseller No. 20
Ebtech Hum X Ground Line Voltage Filter,Black
  • Use only on equipment with current draw of 6 amps (720 watts) or less. Not designed for 60Hz hum caused by close proximity to other equipment or cable...
  • Not a ground lift - maintains equipment ground
  • Suitable for use on 120V 60Hz grounded USA-style power outlets
  • Use 1 Hum X per piece of gear. Multiple hum issues may require more than one Hum X. Not designed to get rid of cable related or guitar pickup related...
  • NOTE: Check Instructional Video and User Manual before use

Having trouble finding a great ground loop hum eliminator?

This problem is well understood by us because we have gone through the entire ground loop hum eliminator research process ourselves, which is why we have put together a comprehensive list of the best ground loop hum eliminators available in the market today.

After hours of searching and using all the models on the market, we have found the best ground loop hum eliminator for 2023. See our ranking below!

How Do You Buy The Best Ground Loop Hum Eliminator?

Do you get stressed out thinking about shopping for a great ground loop hum eliminator? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching ground loop hum eliminator, which is why we have assembled a comprehensive list of the greatest ground loop hum eliminator available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for ground loop hum eliminator that you consider buying. Your questions might include the following:

  • Is it worth buying an ground loop hum eliminator?
  • What benefits are there with buying an ground loop hum eliminator?
  • What factors deserve consideration when shopping for an effective ground loop hum eliminator?
  • Why is it crucial to invest in any ground loop hum eliminator, much less the best one?
  • Which ground loop hum eliminator are good in the current market?
  • Where can you find information like this about ground loop hum eliminator?

We’re convinced that you likely have far more questions than just these regarding ground loop hum eliminator, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for ground loop hum eliminator, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible ground loop hum eliminator. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an ground loop hum eliminator buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available ground loop hum eliminator currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of ground loop hum eliminator has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an ground loop hum eliminator?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your ground loop hum eliminator.
  5. Customer Ratings: Number ratings grade ground loop hum eliminator objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their ground loop hum eliminator.
  7. Product Quality: You don’t always get what you pay for with an ground loop hum eliminator, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an ground loop hum eliminator is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining ground loop hum eliminator information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding ground loop hum eliminator is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: How to eliminate ground loop hum?

A: Start with the processor receiver to determine if the hum/buzz is source-related or due to a ground loop occurring after the amplification stage Note any recent changes to the system that brought on this problem. … What can you do quickly and easily to isolate or identify the problem and point to the proper solution (i.e. …

Q: How to eliminate ground hum?

A: – Star grounds are best. … – Dedicated AC lines form star grounds. … – Plug equipment into a common plug group. … – If you’re really dedicated, run a separate earth ground. … – If you’re interested in a very technical and expert explanation on the subject, Bill Whitlock, president of Jensen Transformers, published an excellent article you can download here.

Q: How does a hum eliminator work?

A: This reduces circulating loop currents to a very small value, and thus breaks the loop. The capacitor in parallel ensures that the electronics are connected to the chassis for radio frequency signals, and helps to prevent radio frequency interference.

Q: How to build a ground loop isolator?

A: – You will need a small wiring cable to connect and solder various parts. – 16-gauge wire is ideal for making a ground loop isolator. – A roll of good 16-gauge of wire costs less than $20.