AudioQuest
AudioQuest Big Sur Interconnect Cable
The AudioQuest Big Sur cable represents a significant advancement in affordable analog interconnects, designed for portable devices and other equipment utilizing 3.5mm mini-plugs to RCA connections. It features Solid Perfect-Surface Copper+ Conductors (PSC+) for exceptionally pure signal transmission, minimizing distortion. The cable incorporates Foamed-Polyethylene insulation, which has low energy absorption and a benign distortion profile, contributing to a cleaner sound. AudioQuest's Metal-Layer Noise-Dissipation System (NDS) effectively prevents captured radio frequency interference from affecting the equipment's ground reference. Its Double-Balanced Asymmetrical Geometry is optimized for single-ended applications, providing a lower impedance on the ground for a richer, more dynamic audio experience.
$379.95
Owner Satisfaction
4.3
/ 5
Category Rank
4998
/ 5849
#4998 in Audio & Video Cables
Price vs Category Average
-30%
Below average
Who it's for
- Enhanced Audio Clarity
- Robust Build Quality
- Advanced Noise Reduction
Who should skip it
- Premium Price Point
- Subjective Performance Gains
- System-Dependent Impact
Key Specs
5.0 Meter Cable
Solid Perfect-Surface Copper+ Conductors (PSC+)
Foamed-Polyethylene Insulation
Metal-Layer Noise-Dissipation System (NDS)
Double-Balanced Asymmetrical Geometry
3.5mm Mini-Plug to RCA Termination
Cold-Welded Gold-Plated Pure "Purple-Copper" Plugs
Features
- Landmark in affordable quality analog interconnects
- Superior engineering and metallurgy for natural music flow
- Solid conductors minimize distortion from electrical and magnetic interaction
- Air-filled Foamed-Polyethylene Insulation absorbs minimal energy for reduced distortion
- Noise-Dissipation System prevents RF interference from modulating ground reference
- Double-Balanced Asymmetrical Geometry for richer, more dynamic sound
- Cold-welded, solder-free plugs for reduced distortion
- Awarded "Recommended Component" by Stereophile for 2025
What customers say
Customers consistently praise the AudioQuest Big Sur Interconnect Cable for its exceptional quality and noticeable audio improvements. Many reviewers highlight the cable's ability to enhance clarity and detail in their sound systems, contributing to a more immersive listening experience. While the price point is often mentioned, a significant number of users feel the enhanced performance justifies the investment, perceiving it as a valuable upgrade for serious audiophiles seeking superior sound reproduction. The build quality also receives positive remarks, reinforcing its premium appeal.
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