Tyr 3 Interconnect (Pair)

TYR 3 ANALOG INTERCONNECTS
For those building a high-end audio system, the Tyr 3 Analog Interconnect offers the most advanced interconnect design in the Norse 3 Series. It brings together technologies developed through Nordost’s work on its Reference and Supreme Reference cables, making reference-level design principles available at a more accessible price. Like the other Norse 3 interconnects, Tyr 3 uses precision Twisted Pair geometry, originally developed for tonearm cables to protect exceptionally sensitive phono signals. Consistent spacing between conductors helps reduce electromagnetic interference and crosstalk, keeping the signal path carefully controlled.

Tyr 3 uses eight, 24 AWG silver-plated, solid-core OFC conductors arranged in four twisted pairs. Nordost’s Dual Mono-Filament technology creates a virtual air dielectric around each conductor, while Mechanically Tuned Lengths optimize conductor resonances. Each pair is individually shielded, with a second braided shield providing 97% overall coverage. Gold-plated Neutrik XLR or Profi RCA connectors complete the design. The result is an interconnect that combines carefully controlled signal transmission with the detail, dynamics, and spatial precision expected of a reference-level design. As the highest-performing interconnect in the Norse 3 family, Tyr 3 offers a compelling step toward the full potential of a high-end audio system.

• Insulation:  Fluorinated Ethylene Propylene (FEP)
• Construction:  Dual Mono-Filament Design, 4 Twisted Pairs, Individually Shielded, and Mechanically Tuned Lengths
• Conductors:  8 x 24 AWG
• Material:  Silver-plated 99.99999% solid-core OFC
• Capacitance:  207.1pF/ft
• Inductance:  0.09µH/ft
• Overall Shield Coverage:  97%
• Velocity of Propagation:  78%
• Termination:  Gold-plated Neutrik Profi RCA or Neutrik XLR

When a high-end audio system is already performing at an exceptional level, improvement becomes a matter of precision, realism, and refinement. Nordost’s Tyr range is the bridge between the Norse Series and Nordost's Reference, offering a path toward reference-level performance. Designed for listeners who want to explore the limits of their systems, Tyr cables explore the subtleties of sound reproduction that allow for truly realistic musical experiences.

The Tyr range incorporates advanced conductor designs, Nordost’s Mono and Dual Mono-Filament technology, and carefully controlled shielding to address the demands of high-resolution audio systems. Combined with Mechanically Tuned Lengths and precision-engineered connections and termination techniques, these innovations reflect the research and development behind Nordost’s most advanced cable designs.

As the pinnacle of the Norse Series, Tyr cables offer power, analog, and digital solutions for hifi enthusiasts seeking exceptional sonic performance. Sitting just below powerhouses like Valhalla and Odin, the Tyr range brings the listener closer to the standards of Nordost’s Reference cables, delivering an elevated level of refinement for those who demand more from every component in their system.

The Norse Series represents the heart of Nordost’s cable offerings — a bridge between high-performance and reference-level audio. Over the years, Nordost cables have evolved alongside advances in cable design and emerging technologies. Norse 3 is the next step in that evolution, taking a holistic approach that considers the system as an ecosystem rather than simply a collection of components in close proximity. The Norse 3 Series brings together advances in cable geometry, innovative technologies, and precision construction techniques, working in concert to control and optimize the environment in which the cables operate. By addressing every aspect of cable performance as part of a unified system, Norse 3 is designed to maximize the potential of the entire audio system.

Norse 3 is comprised of three familiar, yet comprehensively upgraded ranges: Heimdall 3, Frey 3, and Tyr 3. Together, they offer a clear path to greater performance, whether you choose to explore the benefits of a single range or move seamlessly throughout the series as your system evolves. Every cable is engineered to preserve the speed, information, and the natural character of the signal, allowing each component to perform at its best and the entire system to work as a cohesive whole. There is always more to hear. Norse 3 makes the familiar newly revealing. It will reintroduce you to the music you love but with greater presence, more compelling rhythm, and a defined sense of spatial awareness. Your system is capable of more than you realize. Norse 3 is designed to let you hear it.

TECHNOLOGY

• MICRO/DUAL MONO-FILAMENT:  This patented process isolates each conductor from its insulation by precisely wrapping it in either a single strand (Micro) or twisted pair (Dual) of FEP Mono Filament, before encasing it in an extruded layer of high-quality FEP. This creates an air dielectric around each conductor, significantly increasing signal speed, while providing excellent mechanical damping.
• FLAT SPEAKER CABLE DESIGN:  The flat design of Nordost’s loudspeaker cables is made possible by an intricate extrusion process. This geometry has several benefits. It increases signal transfer speeds, eliminates strand interaction, optimizes the mechanical spacing and layout of conductors, and reduces skin effect, physical surface contact, and inductance, minimizing the speaker cable’s impact on the speaker crossover.
• MECHANICALLY TUNED LENGTHS:  By analyzing the natural resonances of conductors, Nordost has developed a proprietary formula to determine the optimal length of each cable layout, according to its unique geometry. Cutting conductors to these specific lengths maximizes the sonic performance of Norse 3 cables and minimizes timing errors.
• TWISTED PAIR DESIGN:  Nordost uses a precision twisted pair geometry in its analog interconnects to maintain consistent spacing between conductors and minimize electromagnetic interference and noise. This balanced configuration helps preserve signal integrity, reduce crosstalk, and deliver a clean, accurate musical signal.
• ULTRASONIC WELDING:  Ultrasonic welding creates a precise, high-integrity connection between the conductors and terminations by using high-frequency vibrations to bond the materials without solder. This minimizes the addition of dissimilar materials and unnecessary mass, preserving signal integrity, and creating a highly durable, mechanically stable connection.