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Groundbreaker
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  • Groundbreaker
  • Top view of Groundbreaker
  • Side view of Groundbreaker
  • Side view of Groundbreaker

GroundBreaker Audio Isolation Unit

Price: £34.96
(£29.13 excl VAT)

The bhi GroundBreaker is an audio isolation unit that eliminates RF interference and ground loop problems in bhi DSP noise cancellation products.

  • Provides a simple and effective solution to RFI (Radio Frequency Interference) and ground loop audio breakthrough
  • Choose from multiple impedance versions: 8 Ohm Mono, 8 Ohm Stereo, 600 Ohm Stereo, and 10k Ohm Stereo
  • Easy to install with 3.5mm mono or stereo connections
  • No additional leads are typically required
  • Totally isolates grounds between external audio equipment and radio systems
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The bhi Ground Breaker audio isolation unit offers a simple solution to RFI and ground loop audio breakthrough

RF breakthrough and earth loop current problems can create annoying buzzing sounds or distorted audio, typically occurring during transmission mode. These issues frequently stem from poorly matched antennas or differences in ground currents between interconnected devices.

The bhi GroundBreaker addresses these challenges by providing a straightforward, plug-and-play solution. By isolating the grounds of external audio equipment from the radio system, it effectively eliminates unwanted noise and interference. Its versatile design allows for seamless integration with various audio setups, making it an essential tool for ham radio operators, sound engineers, and audio technicians seeking clean, crisp sound reproduction.

We endeavour to dispatch all orders received before 2:00 pm the same day. 

We kindly advise that orders placed on Fridays may be processed the next working day, with dispatch most likely taking place on Monday.

Standard shipping method worldwide is Royal Mail up to 2kg.  For orders over 2kg we use a parcel courier service for the UK, and a European road service for Europe. See our shipping rates & table for more information on our shipping rates. 

EU customers: You are no longer charged the 20% UK VAT on your orders as a result of Brexit. Be aware that you are likely to be charged import taxes and/or duties by your own tax authorities and an administration fee by the parcel delivery company on any goods you purchase from us in the UK. But remember, you didn’t pay the 20% UK VAT on your order. 

Additional charges are the responsibility of the recipient because we have no control over these government-imposed charges and cannot determine what they may be. Customs policies vary greatly among countries. Please contact your local customs office for information. 

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