Supra Dual 2RCA-2RCA – Affordable High-End Performance

Supra Dual is a high-quality, dual-channel interconnect that delivers outstanding performance relative to its price. Developed as an "entry-level" model for Hi-Fi systems, it maintains the same uncompromising construction philosophy as Supra’s more expensive cables. With effective shielding and low capacitance, it is a test winner that provides a significant upgrade over standard "out-of-the-box" cables.

Aluminum Shield

Effective aluminum foil protects against RFI interference and guarantees a silent background.

Low Capacitance

Ensures fast transient response and a detailed soundstage without high-frequency roll-off.

Supra RCA-6

Robust RCA connectors with 24K gold plating for optimal contact and long service life.

Swedish Quality

Designed and manufactured in Ljungskile, Sweden, with a focus on performance and durability.

Quality in Every Detail

Despite its attractive price point, Supra Dual does not compromise on material selection. The conductors are made of tin-plated 5N oxygen-free copper (OFC), which minimizes oxidation and the "skin effect." This ensures a clean and clear signal transmission that remains stable over time. The effective aluminum foil shielding protects against interference from other electronics, which is crucial for maintaining musical dynamics.

Versatile and Durable

Supra Dual is a perfect all-round cable for analog connections. Use it between CD players, DACs, preamplifiers, or power amplifiers. Thanks to its low capacitance and excellent shielding, it also works remarkably well for longer cable runs without losing signal strength or picking up hum.

  • Sound Character: A neutral and open reproduction with great dynamics and timing. A significant upgrade from the standard cables often included with electronics.
  • Mechanical Strength: The cable is protected by a durable and age-resistant PVC jacket in the classic "Ice Blue" color. The connectors feature strain relief to withstand daily use.
  • Award-Winning: Supra Dual has won several tests and accolades for its exceptional value for money ("Best Buy").

The Perfect Upgrade

If you are looking for the most cost-effective way to improve the sound of your system, Supra Dual is a safe bet. It provides a noticeable improvement in clarity and detail, making it an investment that lasts for many years.

Specifications

ModelSupra Dual 2RCA-2RCA
TypeAnalog Signal Cable (Stereo RCA)
Lengths0.5m, 1m, 1.5m, 2m, 3m, 4m, 5m (Pair)
Number of Channels2 (Stereo)
Conductor MaterialTin-Plated Oxygen-Free Copper (OFC)
Area0.24 mm² / AWG 23
Number of Strands19 pcs (Ø 0.127 mm)
ShieldingAlu/PET foil (100% coverage)
InsulationPE (Polyethylene)
ConnectorsSupra RCA-6 (24K Gold-Plated)
Resistance72 Ohm/km
Capacitance52 pF/m
Velocity Factor0.66c
ColorIce Blue
Country of ManufactureSweden

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Buy & Try

We are fully aware that a speaker reflects the character of the environment that it is in. As such, we offer a refund within 30 days if you are not satisfied with your purchase (see terms below).

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