AudioQuest
AudioQuest Big Sur 5 Pin DIN (RCA) Cable
Best analog interconnect for audiophiles upgrading vintage or high-end audio systems.
The AudioQuest Big Sur 5 Pin DIN is an analog interconnect cable designed for high-fidelity audio connections, offering excellent flexibility and versatility. It utilizes Solid Perfect-Surface Copper+ (PSC+) conductors to minimize distortion during signal transmission. The cable features Foamed-Polyethylene insulation, which is crucial for preserving dynamic contrasts in your audio experience. Furthermore, it incorporates a Metal-Layer Noise-Dissipation system engineered to efficiently reduce high-frequency noise, resulting in cleaner, clearer, and more naturally beautiful sound reproduction across your connected components.
$157.00
Owner Satisfaction
4.7
/ 5
Category Rank
333
/ 5745
#333 in Audio & Video Cables
Price vs Category Average
-71%
Below average
Conductor Material
Solid Perfect-Surface Copper+ (PSC+)
/ Solid Perfect-Surface Copper+ (PSC+)
Who it's for
- Owners prioritizing long-term durability and reliable signal integrity
- Audiophiles seeking a cleaner and more focused soundstage
- Listeners wanting a quiet background free from radio interference
Who should skip it
- Installers working within cramped or tight equipment racks
- Budget-conscious buyers looking for affordable standard interconnects
- Users without specific legacy or high-end European audio gear
Performance breakdown
Signal Purity
Solid PSC+ conductors effectively eliminate harsh grain and signal distortion.
Noise Rejection
Metal-layer shielding keeps high-frequency interference from muddying your soundstage.
Dynamic Range
Foamed-polyethylene insulation preserves the subtle contrast between quiet and loud passages.
Build Integrity
Cold-welded terminations ensure a permanent, low-resistance connection for your components.
Cable Flexibility
Highly pliable design allows for easy routing in tight equipment racks.
Sonic Balance
Asymmetrical geometry delivers a rich, natural, and well-defined audio presentation.
Key Specs
Conductor Material
Solid Perfect-Surface Copper+ (PSC+)
Insulation
Foamed-Polyethylene
Noise Dissipation
Metal-Layer Noise-Dissipation
Geometry
Asymmetrical Double-Balanced
Terminations
Cold-Welded, Gold-Plated Pure Purple Copper
Features
- Solid PSC+ conductors for minimized distortion
- Foamed-Polyethylene insulation for preserved dynamic contrasts
- Metal-Layer Noise-Dissipation for reduced RFI
- Asymmetrical Double-Balanced Geometry for richer sound
- Cold-welded, gold-plated terminations for superior connection
- Designed for outstanding flexibility and versatility in audio setups
What customers say
Customers consistently praise the exceptional quality of the AudioQuest Big Sur cable, noting its immediate and noticeable impact on sound reproduction. Reviewers frequently highlight improved clarity, deeper bass response, and a wider soundstage when integrating this cable into their systems. While acknowledging the premium price, the consensus is that the performance gains offer substantial value for dedicated listeners seeking sonic purity. The robust construction and reliable connection further solidify its reputation as a worthwhile investment for high fidelity audio setups.
Know before you buy
Solid Perfect-Surface Copper+ (PSC+) conductors are used to eliminate strand-interaction distortion, which is a common source of signal degradation in traditional stranded cables. This results in a cleaner, more precise audio signal.
This system acts as a shield to prevent radio-frequency interference (RFI) from entering the signal path. By effectively dissipating this noise, the cable ensures that your music remains free from background hiss or electronic artifacts.
This geometry allows for a lower impedance on the ground path, which provides a cleaner and more dynamic sound. It is specifically designed to optimize the connection between components that utilize 5-pin DIN and RCA inputs.
Yes, cold-welding avoids the use of solder, which can often act as an impurity in the signal path. By using high-pressure contact, this method creates a more reliable, low-distortion connection between the cable and the plug.
The insulation is designed to minimize energy absorption and distortion. By preserving the integrity of the signal, it helps maintain the dynamic contrasts and timing of your music, ensuring a more natural listening experience.
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