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AudioQuest Big Sur Interconnect Cable
AudioQuest AudioQuest

AudioQuest Big Sur Interconnect Cable

The AudioQuest Big Sur Interconnect Cable is designed to be a landmark in affordable analog audio connectivity. It features Solid Perfect-Surface Copper+ (PSC+) conductors for superior signal transfer and Foamed-Polyethylene insulation to minimize energy absorption and distortion. The cable incorporates AudioQuest's Metal-Layer Noise-Dissipation System (NDS) to prevent RF interference from affecting the ground reference, and a Double-Balanced Asymmetrical Geometry for a richer, more dynamic sound. Terminating in cold-welded, gold-plated Purple-Copper plugs, this cable ensures a solder-free connection for cleaner, clearer audio.

$299.95

Track Price
In Stock at Audio Advisor

Owner Satisfaction

4.3

/ 5

 

Category Rank

4998

/ 5849

#4998 in Audio & Video Cables

Price vs Category Average

-45%

Below average

Length

3.0

/ Meter

 

Who it's for

  • Enhanced Audio Clarity
  • Premium Build Quality
  • Advanced Noise Reduction

Who should skip it

  • Significant Investment
  • Subtle Sonic Impact
  • Limited Flexibility

Key Specs

Length

3.0 Meter

Conductors

Solid Perfect-Surface Copper+ (PSC+)

Insulation

Foamed-Polyethylene

Shielding

Metal-Layer Noise-Dissipation System (NDS)

Geometry

Double-Balanced Asymmetrical

Connectors

3.5mm to 3.5mm

Plating

Gold-Plated

Certifications

Stereophile Recommended Component 2025, Stereophile Recommended Component 2024

Features

  • Solid Perfect-Surface Copper+ Conductors (PSC+) for low distortion
  • Foamed-Polyethylene Insulation minimizes energy absorption
  • Metal-Layer Noise-Dissipation System (NDS) prevents RF interference
  • Double-Balanced Asymmetrical Geometry for enhanced dynamics
  • 3.5mm to 3.5mm termination for broad compatibility
  • Cold-Welded Gold-Plated Pure Purple-Copper Plugs for a solder-free connection

What customers say

Customers consistently commend the AudioQuest Big Sur Interconnect Cable for its remarkable sound quality and durable construction. Reviewers frequently note a significant enhancement in audio clarity, detail, and the overall soundstage, positioning it as a valuable upgrade for serious listeners. Despite its premium price, many users feel the cable delivers substantial sonic improvements that validate the expenditure, indicating high satisfaction with its performance and inherent quality.

Hayley

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AudioQuest Big Sur Interconnect Cable

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$300

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