Speaker cable, extended bandwidth

RSC® Prime™ M1 Bi-Wire

The bi-wire version of the RSC® Prime™ M1, with the same Gen 2 Rectangular Solid Core® conductors and Helix Array® geometry around a poly/organic center tube.

It is voiced to balance fine detail with an easy, natural flow that avoids listening fatigue.

Capacitance
14 pF (picofarads)
Conductor Type
RSC® Gen 2 (Rectangular Solid Core)
Material
SA-OF8N® Copper (8-Nines Purity)
Geometry
Helix Array® with Organic/Poly Center Tube

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

Proprietary Technology & Construction

At its core, the cable utilizes the TARA Labs Helix Array®: a sophisticated arrangement that groups positive and negative conductors around a proprietary poly/organic center tube.

  • Advanced Dielectrics: A combination of fine Teflon and Polyethylene tubes ensures minimal signal interference.
  • Tonal Accuracy: The specialized organic blend used in the center tube provides superior flexibility while enhancing transparency and detail—attributes often lost in cables using rigid, inferior materials.
  • SA-OF8N® Copper: Each cable features Super-Annealed, Oxygen-Free, Mono-Crystal, 8-Nines (99.999999%) copper. These conductors are hand-polished to ensure a pristine signal path.

The BSM (Banana Spade Module) System

Never worry about compatibility again. The RSC Prime M1 comes equipped with the BSM (Interchangeable Spades and/or Bananas) system. This allows you to swap out your terminations easily to fit any amplifier or speaker terminal without needing to replace the entire cable.

Why Choose the RSC Prime M1?

The M1 is designed for the audiophile who refuses to choose between clinical detail and soulful musicality. It is exceptionally well-balanced, offering a “revealing” character that exposes the nuances of a recording while maintaining a smooth, natural flow that prevents listener fatigue.

Specifications

Capacitance
14 pF (picofarads)
Conductor Type
RSC® Gen 2 (Rectangular Solid Core)
Material
SA-OF8N® Copper (8-Nines Purity)
Geometry
Helix Array® with Organic/Poly Center Tube
Origin
Handmade in Oregon, USA

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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