Thunder High (Variable) Current - 2 m - 3 m

Description

Superior Power Delivery for High-Performance Systems
The AudioQuest Thunder High (Variable) Current Power Cable is purpose-built for components that demand uncompromised current transfer and maximum noise reduction. Designed for devices such as power amplifiers, AV receivers, powered speakers, and power conditioners, this cable ensures consistent performance even under extreme load conditions. It delivers uncompressed, stable current flow and enhances system accuracy, clarity, and dynamics.

High-Purity Conductor Technology
Employing a refined combination of Long-Grain Copper (LGC) and Perfect-Surface Copper (PSC) solid conductors, the Thunder High-Current cable minimizes strand interaction, a frequent source of intermodulation distortion and signal fatigue. LGC conductors deliver a smoother, clearer sound compared to conventional Oxygen-Free High-Conductivity (OFHC) copper, while PSC’s ultra-pure surface finish further enhances detail, transparency, and harmonic balance. This hybrid metallurgy achieves a level of sonic purity ideal for reference-grade audio applications.

ZERO-Tech: Uncompressed Current Transfer
With a continuous current capacity of 20 amps RMS at 125VAC (16 amps RMS at 220–240VAC), the Thunder High-Current cable withstands transient peaks well above its rated capacity. AudioQuest’s patented ZERO-Tech design completely eliminates characteristic impedance, allowing unrestricted current flow and preserving the dynamic range of demanding components. This makes the cable exceptionally well-suited for AC power regenerators, isolation transformers, and any high-current amplifier configuration.

RF/ND-Tech: Advanced Noise Dissipation
Traditional AC ground wires act as unintended antennas, introducing high-frequency noise into sensitive circuits. AudioQuest’s RF/ND-Tech (Radio-Frequency / Noise-Dissipation Technology) employs a proprietary common-mode phase-cancelling array that dramatically reduces induced RF noise across an exceptionally wide bandwidth. Coupled with proprietary dielectric materials, this system prevents interference from bypassing component power supplies, maintaining sonic integrity and ensuring a silent, interference-free background. This patented technology (US Patent #8,988,168) establishes a new benchmark in signal purity and stability.

72V Dielectric-Bias System (DBS)
Insulation materials naturally store and release energy, creating subtle distortions. The 72V Dielectric-Bias System continuously maintains a strong electrostatic field within the insulation, aligning its molecules and reducing dielectric noise. This biasing effect linearizes the dielectric’s behavior and enables precise dissipation of induced RF noise over a wide frequency range, facilitating improved coherence and low-level detail retrieval.

Directional Control for Optimal Performance
Each conductor in the Thunder High (Variable) Current cable is directionally optimized to guide noise energy away from signal paths. The correct orientation—clearly indicated with directional arrows — ensures optimal grounding and system synergy. This meticulous process, fine-tuned by critical listening tests, enhances overall noise dissipation and preserves the integrity of the audio experience.

What’s in the Box
AudioQuest Thunder High (Variable) Current Power Cable
72V Dielectric-Bias Battery Pack (DBS)
Factory-fitted high-conductivity AC connectors