Cardas Clear Serial Bus USB Cable
Best high-fidelity cable for audiophiles seeking pristine digital signal transmission.
The Cardas Clear Serial Bus USB cable offers a musically neutral sound, ensuring consistent performance across all usable lengths. It is optimized for constant transfer impedance, utilizing a Perfect Mirror Quadaxial conductor geometry and a matched propagation design for exceptional signal integrity. This cable is engineered with superior connectors and connection techniques, making it an ideal conduit for delicate high-frequency data streams. Available in various lengths, it is sold individually and longer lengths can be special ordered.
$490.00
Owner Satisfaction
4.6
/ 5
Category Rank
1189
/ 5752
#1189 in Audio & Video Cables
Price vs Category Average
-10%
Below average
Outside Diameter
0.330
/ "
Who it's for
- Audiophiles seeking a more immersive and detailed soundstage
- Listeners prioritizing long-term durability and premium build quality
- Digital music enthusiasts demanding cleaner signal transmission to their DAC
Who should skip it
- Budget-conscious buyers looking for entry-level cable solutions
- Skeptics wary of subjective performance gains in audio systems
- Value-focused shoppers seeking maximum performance per dollar spent
Performance breakdown
Signal Integrity
Matched propagation design ensures near-perfect data transmission for high-resolution audio.
Build Quality
Premium materials and advanced shielding create a robust, interference-resistant connection.
Sonic Neutrality
Delivers a transparent, uncolored sound profile that preserves original recording intent.
Connector Precision
High-end termination techniques provide a secure, low-resistance interface for delicate streams.
Impedance Consistency
Optimized geometry maintains stable performance across all available cable lengths.
Flexibility
Substantial shielding makes the cable somewhat rigid during tight equipment installations.
Key Specs
Outside Diameter
0.330"
Cable AWG
20.5
Discrete Conductors
82
Conductor Type
Golden Ratio, Constant Q, Crossfield, Pure Copper Litz
Dielectric Type
Teflon®, Air
Shield Type
Double
Features
- Optimized for constant transfer impedance rather than full wave characteristic impedance.
- Features Perfect Mirror Quadaxial conductor geometry for superior signal transmission.
- Utilizes matched propagation design for near-perfect signal integrity.
- Incorporates the best devised connectors and connection techniques.
- Designed as a superior conduit for delicate high-frequency data streams.
What customers say
Customers consistently commend the Cardas Clear Serial Bus USB Cable for its outstanding quality and the significant enhancement it provides to audio systems. Reviewers frequently note the cable's robust construction and premium materials, underscoring its durability and high end feel. While its price is a common point of discussion, many users ultimately find the investment justified by the perceived improvements in sound clarity and detail. The overall sentiment reflects strong satisfaction with its performance and craftsmanship, positioning it as a top tier choice for discerning audiophiles.
Know before you buy
Unlike standard cables, this model is specifically engineered for constant transfer impedance rather than full wave characteristic impedance. This design, combined with its quadaxial geometry, ensures that high-frequency audio data streams remain stable and free from the signal degradation often found in generic cables.
No. The cable is designed to provide consistent, musically neutral performance across all available lengths, ensuring you get the same signal integrity whether you are using a short run or a longer configuration.
The cable uses high-purity Copper Litz conductors arranged in a Golden Ratio, Constant Q, Crossfield pattern. This specific construction is designed to minimize internal interference and maintain a clean, accurate signal path.
The Cardas Clear Serial Bus features a double-shielded design to block external noise. This shielding works in tandem with its Teflon and air dielectric to protect the delicate data stream from electromagnetic interference.
Yes, the cable utilizes high-quality, precision-engineered connectors. These are specifically chosen for their ability to maintain a secure, low-resistance connection, which is vital for preserving the integrity of high-frequency data.
Still have a question?
Ask Hayley anything about this product before you decide.