FI-48M NCF(Ag)
High End Performance AC Connector

The Furutech connector utilizes two core proprietary technologies engineered for superior noise suppression and power stability:

Nano Crystal² Formula (NCF)

NCF is the ultimate proprietary electrical and mechanical damping material, featuring two primary active properties:

1. Static Elimination: A specialized crystalline compound generates negative ions to actively neutralize static charge buildup.
2. Energy Conversion: It possesses the ability to convert thermal energy directly into Far Infrared (FIR) radiation.

This base material is compounded with nano-sized ceramic particles and carbon powder, utilizing their inherent piezoelectric effect to augment resonance and vibration damping.

Floating Field Damper System (FFDS)

The FFDS is a patented (US Patent No.: 6,669,491) magnetic field damping architecture designed for noise mitigation within the connector hardware.

1. Mechanism: FFDS employs a star grounding principle to address "floating magnetic fields" induced by eddy currents in small metallic components (e.g., screws) due to the cable's primary AC electromagnetic field.
2. Benefit: By shunting these induced electrical potentials to the ground plane, the system significantly lowers noise and distortion, ensuring ultra-clean and stable power transfer.