XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl Default Title

XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module

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$11.31 $13.43
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XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl Default Title
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl Default Title
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl Default Title
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
  • XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module Audio Isolator Module Axl
XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module

XH-M372 Stereo Audio Ground Loop Isolator Noise Filter Module

$11.31 $13.43
Default TitleDefault Title

XH-M372 Stereo Audio Isolator – Clean, Clear Sound Every Time

Eliminate unwanted hum and static from your audio setup with the XH-M372 Stereo Audio Ground Loop Isolator Module. This compact transformer-based coupler effectively breaks ground loops between connected audio devices — such as computers, car stereos, amplifiers, and speakers — so you hear only the audio you want, without distracting electrical interference.

Whether you're connecting a laptop to your car's head unit, linking a phone to a home stereo, or integrating multiple audio sources, this isolator module works silently in the background to deliver a cleaner signal path. Its passive transformer design requires no external power source, making it a plug-and-play solution for home, vehicle, or studio use.

Key Features

  • Ground Loop Noise Suppression: Passive transformer coupling effectively blocks common-ground interference from reaching your speakers or amplifier
  • Stereo Channel Support: Handles left and right audio channels simultaneously for full stereo output
  • Universal Compatibility: Works with computers, car audio systems, home amplifiers, mixers, and more
  • Compact SMD Construction: Space-saving surface-mount design fits neatly into any installation
  • No External Power Required: Passive design — simply wire it inline with your audio signal path
  • Durable Build: Designed for long-lasting, reliable performance in both vehicle and desktop environments

Specifications

  • Model: XH-M372
  • Type: Stereo Audio Ground Loop Isolator / Noise Filter Module
  • Channels: 2 (Stereo)
  • Package: SMD (Surface Mount Device)
  • Quantity: 1 Module
  • Application: Computer, Car Audio, Home Stereo, Amplifiers
  • Condition: New
  • Made in Mainland China

What's in the Box?

  • 1 × XH-M372 Stereo Audio Ground Loop Isolator Module

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Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: What does the XH-M372 audio ground loop isolator module do?

A: The XH-M372 is a passive stereo audio isolator that uses transformer coupling to break ground loops between connected audio devices. A ground loop occurs when two devices share a common electrical ground at different potentials, causing a hum or buzz in your speakers. This module interrupts that loop, allowing clean audio to pass through without the unwanted noise.

Q: Does the XH-M372 audio isolator require external power?

A: No — this is a fully passive device. It requires no external power supply or batteries. Simply connect it inline between your audio source and output device (e.g., between your computer's headphone jack and your car stereo or amplifier input) and it will work immediately.

Q: Is this audio isolator compatible with car audio systems?

A: Yes. The XH-M372 is specifically designed with vehicle installations in mind, where ground loop interference is a common issue when connecting smartphones, laptops, or other devices to a car stereo. It is equally effective in home audio and desktop computer setups.

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