Speaker cable, controlled bandwidth

RSC® Prime™ M1

The RSC® Prime™ M1 is the only model in the ‘M’ Series™ with RSC Gen 2 conductors, a design drawn from the RSC Air series.

Its Helix Array® groups the positive and negative conductors around a center tube with a helix of fine Teflon and polyethylene tubes, for a sound that is open and revealing yet smooth.

Hand-made to order in Medford, Oregon. Pricing is available from your authorized TARA Labs dealer.

The Architecture of Sound

At the heart of the M1 is the Helix Array®. This sophisticated geometry groups positive and negative conductors around a substantial center tube using a precision-wound helix of fine Teflon and Polyethylene tubes.

This structure isn’t just about aesthetics; it is built upon a proprietary blend of poly/organic materials. This unique core allows for a more flexible cable without sacrificing the tonal accuracy, detail, and transparency typically lost in more rigid high-end designs.

Pure Copper, Pure Signal

The RSC Prime M1 utilizes SA-OF8N® copper—the gold standard in conductivity. This Super-Annealed, Oxygen-Free, Mono-Crystal copper is refined to 8-Nines (99.999999%) purity. Each conductor is hand-polished to ensure a flawless signal path, resulting in a cable that is unusually open and revealing while maintaining a silky-smooth resolution.

Key Features & Specifications

  • BSM (Banana/Spade Modules): Includes high-quality interchangeable connectors to suit any system configuration.
  • Capacitance: An ultra-low 14 pF per foot, ensuring minimal signal loss and maximum high-frequency extension.
  • Balanced Performance: Expertly voiced to strike the perfect equilibrium between clinical resolution and rich musicality.
  • A speaker cable that disappears into your system, revealing the hidden nuances of your favorite recordings with unparalleled clarity and a balanced, natural tone.

The BSM Banana/Spade Module

TARA Labs speaker cables are terminated with the BSM system, so you can switch between gold-plated spades and bananas to suit your components.

The heritage of quality

Every TARA Labs cable is handmade to order in Oregon, USA. Our master technicians hand-polish each conductor to ensure an optimal interface. We believe in our craftsmanship so much that every cable comes with a Lifetime Guarantee.

Lifetime warranty

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