AudioQuest – Diamond – USB A to B Cable

$1,100.00 $2,790.00 Inc. GST

AudioQuest Diamond – USB A to B Cable

Discover the revolutionary, sonic reinvention that is the AudioQuest Diamond – USB A to B Cable. Breaking away from the myth that all digital cables deliver the same audio quality, this superior product redefines the true meaning of high fidelity sound. Flawlessly designed with 100% pure Perfect-Surface Silver (PSS) conductors, the Diamond USB guarantees unmatched clarity and dynamic contrast, eliminating common cable distortions. It boasts of a cutting-edge, carbon-based three-layer noise-dissipation system (NDS) that expertly shields your audio experience from any RF interference. Not just this, but its Foamed-Polyethylene Insulation fosters minimal energy absorption and distortion, ensuring a precise sound reproduction. In addition, the patented Dielectric-Bias System (DBS) saturates and polarizes the insulation molecules, cutting down on energy storage and nonlinear time-delays, transporting you into an enchanting universe of surprising detail and dynamic contrast, emanating from an impressively dark sound stage. Precision direct-silver plated terminations, infused with an optimally formulated AQ solder, ensure a consistently low-distortion connection, giving you a truly world-class encounter with your favorite music. In the quest for defining unparalleled audio performance, AudioQuest has made an indelible mark with this product, promising to transform your digital realm with the effervescent power of sound that our Diamond USB cable delivers. Come, marvel at the wonders of pristine audio transfer with us, where top-notch technology and killer performance come wrapped in one sleek, state-of-the-art package.


  1. Solid 100% Perfect-Surface Silver (PSS) Conductors: Delivers unprecedented clarity and dynamic contrast due to the high purity of the silver, effectively minimizing audio distortion.
  2. Foamed-Polyethylene Insulation: This proprietary material that surrounds the cable’s conductors, absorbs the least amount of energy, causing less of the out-of-focus effect common to other cables, resulting in even clearer sound.
  3. Carbon-Based Three-Layer Noise-Dissipation System (NDS): Guarantees full protection against RF Interference, minimizing any disruptions to your audio experience.
  4. Dielectric-Bias System (DBS): It saturates and organizes the molecules of the insulation, minimizing energy storage and reducing nonlinear time delays for a precisely timed signal.
  5. Precision Direct-Silver Plated Terminations: Boosts the quality of connection to audio devices with the best solder composition, delivering a low-distortion connection.
  6. Universal Serial Bus Device Class Definition for Audio Devices: Allows for plush transfer of audio over USB, making your digital-to-analog converter outshine standard compact disc players.


  1. Unprecedented Audio Clarity: The Perfect-Surface Silver (PSS) conductors provide unmatched clarity and contrast in your audio, redefining your listening experience.
  2. Superior Signal Quality: The Foamed-Polyethylene Insulation ensures minimal energy absorption and distortion, leading to a clear, precise signal.
  3. RF Interference Shield: The Carbon-Based 3-Layer Noise-Dissipation System proactively protects against any RF Interference, preventing unwanted disruptions in your audio experience.
  4. Precise Timing: The patented Dielectric-Bias System (DBS) ensures the audio signal is optimally timed, offering a more detailed and sharply contrasted audio.
  5. Optimal Solder Connections: The direct-silver plated terminations with AQ solder guarantee consistently low-distortion connections, enhancing the audio performance of your devices.
  6. Next-level Digital Audio Performance: The Universal Serial Bus Class Definition transcends prevalent audio quality benchmarks by ensuring pristine transfer of audio over USB, giving you a state-of-the-art performance only possible with AudioQuest Diamond – USB A to B Cable.
Specification Description
Product Name AudioQuest – Diamond – USB A to B Cable
Main Material Solid 100% Perfect-Surface Silver (PSS) Conductors
Insulation Foamed-Polyethylene Insulation
Noise-Dissipation System Carbon-Based 3-Layer Noise-Dissipation System (NDS)
Dielectric-Bias System DBS, US Pat #s 7,126,055 & 7,872,195 B1
Terminations Precision direct-silver plated pins
Solder AQ Solder
Device Class Definition Universal Serial Bus Device Class Definition for Audio Devices
USB Performance Pristine audio transfer over USB can outperform the best compact disc players
Availability Limited stock, possible direct request from AudioQuest
Additional Features LED Battery Check Indicator
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AudioQuest - Diamond - USB A to B Cable

$1,100.00 $2,790.00 Inc. GST
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