AUDIOQUEST Sydney Stereo RCA Cable

The AudioQuest Sydney RCA analog interconnect offers exceptional flexibility and versatility, making it ideal for connecting a variety of audio components. Designed to deliver clean, detailed, and dynamic sound, it features Solid Perfect-Surface Copper+ (PSC+) conductors that reduce distortion for accurate signal transmission. The inclusion of Polyethylene Air-Tube insulation preserves dynamic contrasts, while a Carbon-Based Noise-Dissipation System minimizes high-frequency interference, resulting in clearer, more natural audio reproduction.

Solid Perfect-Surface Copper+ (PSC+) Conductors

The AudioQuest Sydney RCA cable utilizes Solid Perfect-Surface Copper+ (PSC+) conductors to ensure superior signal integrity. Unlike stranded conductors, solid conductors eliminate electrical and magnetic strand interaction, which can introduce distortion. The ultra-smooth PSC+ copper surface further reduces distortion caused by grain boundaries, allowing for clearer, more accurate sound reproduction. Additionally, PSC+ conductors enhance linear RF noise dissipation, ensuring that high-frequency interference is effectively minimized for a cleaner audio signal.

Carbon-Based 3-Layer Noise-Dissipation System

The AudioQuest Sydney RCA cable features a Carbon-Based 3-Layer Noise-Dissipation System (NDS) designed to minimize radio frequency interference (RFI) and preserve audio purity. While standard shielding simply blocks noise, it often transfers interference to the equipment’s ground plane, leading to signal distortion. The NDS system overcomes this by using alternating layers of metal and carbon-loaded synthetics that absorb and reflect high-frequency noise before it reaches the ground layer. This innovative design ensures a quieter background, allowing music to sound cleaner, clearer, and more detailed.

Polyethylene Air-Tube Insulation

The AudioQuest Sydney RCA cable incorporates Polyethylene Air-Tube insulation on both conductors to deliver superior clarity and reduced distortion. Traditional insulation materials absorb and release energy, introducing distortion that can blur sound details. By using air—an almost lossless insulator—alongside low-loss polyethylene, this design minimizes energy absorption and distortion. The result is enhanced geometry stabilization and sharper, more focused sound reproduction, ensuring every detail is delivered with precision and accuracy.

Asymmetrical Double-Balanced Geometry

The AudioQuest Sydney RCA cable features an Asymmetrical Double-Balanced Geometry specifically engineered for single-ended applications. This advanced design provides a lower impedance on the ground, resulting in a richer, more dynamic audio experience. Unlike conventional single-ended cables that combine the ground and shield in a single path—potentially introducing noise and distortion—this double-balanced geometry separates the two, ensuring cleaner, quieter signal transmission and enhanced overall performance.

Cold-Welded, Direct-Silver Plated Pure Purple Copper Terminations

The AudioQuest Sydney RCA cable is equipped with Cold-Welded, Direct-Silver Plated Pure Purple Copper terminations, ensuring optimal signal transfer and superior sound quality. The direct-silver plating is applied without a nickel layer, eliminating the distortion commonly caused by nickel’s presence in traditional connectors. Additionally, the cold-weld process creates a robust connection without the use of solder, which can introduce unwanted distortion. This combination delivers cleaner, more accurate audio reproduction with improved conductivity and long-term reliability.