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AudioQuest Black Hole GroundGoody RF-Dissipating Ground Wire

SKU: GGBLACKH300

$110.00
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Counteract audible hum, fight back against elusive audio gremlins, and significantly improve your audio/video system’s overall dissipation of high-frequency noise with this AudioQuest Black Hole GroundGoody RF-Dissipating Ground Wire.
Combine AudioQuest Black Hole GroundGoody with almost any analog-audio interconnect cables to create a high-performance, low-distortion phono cable for any of today’s excellent turntables. Or use an AudioQuest Black Hole GroundGoody with ground boxes, wall-outlet grounds, and more to effectively address pervasive RF-noise. With an AudioQuest Black Hole GroundGoody, music emerges from a blacker background with more vivid tonal color, more impactful force and presence, and more natural beauty.
Unlike other ground wires that act as radio-frequency antennas, AudioQuest Black Hole GroundGoody prevents hum while efficiently dissipating radio-frequency noise.
AudioQuest Black Hole GroundGoody uses premium conductor materials — AudioQuest’s 6% Silver over Long-Grain Copper — that are controlled for direction and cold-welded to Direct-Silver Plated #10 size spade lugs.
Further, AudioQuest Black Hole GroundGoody employs a Carbon RF-Trap comprising conductive PVC to aid RF-noise dissipation.
Unfortunately, all wires are antennas that invariably pick up radio-frequency noise, which inhibits the performance of our audio/video systems. Fortunately, AudioQuest acknowledges this and successfully addresses it with all their products. Only AudioQuest GroundGoody ground wires do not add RF noise while effectively grounding turntables, ground boxes, and more.


  • Efficiently drains induced radio-frequency noise to deliver blacker backgrounds, improved dynamic contrasts, and more naturally beautiful sound.
  • Combined with almost any analog-audio interconnect, AudioQuest Black Hole GroundGoody creates a high-performance, low-noise phono cable.
  • Direction-Controlled Conductor ensures induced noise is dissipated and drained properly.
  • Low-Noise Direct-Silver Plated spade lugs reinforce superior drainage of induced radio-frequency noise.
  • Works with ground boxes, wall-outlet ground, etc., to prevent noise, hum, and interference due to ground loops.
  • 6% Silver-Plating maximizes RF Noise-Dissipation.
  • Length: 3 m = 9.75 ft
  • Connectors: 1 x Male U-Spade > 1 x Male U-Spade
  • Jacket: Black PVC
  • Product Family: Black Hole
  • Sold As: Single
  • UPC: 092592021990
  • Country of Origin: China
Since 1980, AudioQuest, headquartered in Irvine, California, has been a leading developer, manufacturer, and distributor of high-performance audio/video products and custom-install solutions. Although best known for its comprehensive range of analog, digital, and AC power cables, the company has expanded its portfolio to offer a diverse assortment of state-of-the-art products, including the award-winning DragonFly DACs and Niagara and PowerQuest power products. Today, AudioQuest sells to over 2000 audio/video dealers in North America and has more than 70 international distributors. Most importantly, all AudioQuest products, regardless of price, are meticulously designed to deliver outstanding performance and exceptional value.

All orders are processed within 48 hours from date of order.

We offer Free Ground Shipping on all orders regardless of size.  

  • If you would like to receive your order quicker you can request Express shipping during Check-Out in the Comments section.  Additional charges will apply.
  • In-stock items are shipped from our Vancouver warehouse and will reach major Canadian cities in 5-7 business days.
  • Items not in stock will either ship from one of our manufacturer partners' warehouses or in rare cases first must be sent to Vancouver and then to you.  

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