AudioQuest
AudioQuest Big Sur Interconnect Cable
The AudioQuest Big Sur cable is designed to be a landmark in high-quality, affordable analog interconnects, allowing the natural beauty of your music and audio entertainment to flow through. It features Solid Perfect-Surface Copper+ (PSC+) conductors for exceptionally low distortion, Foamed-Polyethylene insulation to minimize energy absorption, and a Metal-Layer Noise-Dissipation System (NDS) to prevent RF interference. The Double-Balanced Asymmetrical Geometry ensures a richer, more dynamic experience. Its cold-welded, gold-plated "Purple-Copper" RCA plugs eliminate solder distortion for a cleaner, clearer sound. This cable has received "Recommended Component" honors from Stereophile magazine.
$659.95
Owner Satisfaction
4.3
/ 5
Category Rank
4998
/ 5849
#4998 in Audio & Video Cables
Price vs Category Average
+22%
Above average
Length
12.0
/ Meter
Who it's for
- Enhanced Audio Clarity
- Robust Build Quality
- Effective Noise Reduction
Who should skip it
- Premium Price Point
- Subjective Performance Gains
- System-Dependent Impact
Key Specs
Length
12.0 Meter
Conductor Material
Solid Perfect-Surface Copper+ (PSC+)
Insulation
Foamed-Polyethylene
Shielding
Metal-Layer Noise-Dissipation System (NDS)
Geometry
Double-Balanced Asymmetrical
Connector Type
RCA
Connector Plating
Gold-Plated
Plug Material
Purple-Copper
Features
- Solid Perfect-Surface Copper+ Conductors (PSC+)
- Foamed-Polyethylene Insulation
- Metal-Layer Noise-Dissipation System (NDS)
- Double-Balanced Asymmetrical Geometry
- Cold-Welded Gold-Plated Pure Purple-Copper RCA Plugs
- Stereophile Recommended Component 2025
- Stereophile Recommended Component 2024
What customers say
Customers consistently praise the AudioQuest Big Sur Interconnect Cable for its exceptional quality and noticeable performance enhancements in audio systems. Many users report a significant improvement in sound clarity, detail, and overall musicality, describing a richer and more immersive listening experience. While the price point is often a consideration, a strong segment of audiophiles finds the sonic upgrade to be a worthwhile investment, affirming its value within high fidelity setups. The cable is frequently seen as a crucial component for optimizing sound reproduction.
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