The latest model in the 7N-PC4030 series, "Purosangue," incorporates silk material into its interlayer. This breakthrough not only enhances the layering of the soundstage, making the spatial perception in front, back, left, right, up, and down more three-dimensional and with deeper transparency, but also further strengthens resolution, allowing subtle details to be presented more precisely, with a purer and more transparent sense of air. The realism and positioning of instruments are more vivid, and the layering and texture of the sound reach a higher level. Most importantly, the emotional tension of the music is conveyed more profoundly, endowing it with greater infectious expressiveness. The new name "Purosangue" (Italian for "purebred horse") symbolizes the orthodoxy and purity of sound quality, as if declaring the arrival of a new era for power cables.
Among the 3 core wires, 2 power lines use Acrolink 7N Cu D.U.C.C. Stressfree 0.37mm × 50 strands (5.4sq), while the ground line uses high-quality 4N5 ultra-soft copper wire with the same composition as the power lines, continuing the design philosophy of the previous generation 7N-PC4030 Leggenda. These three conductors are wrapped with Acrolink's proprietary high-sound-quality insulator polyolefin resin, forming core wires with an outer diameter of 4.7mm, and an electromagnetic wave-absorbing non-magnetic thread is placed at the center to form the conductor. The interlayer is configured with silk, and paper tape, copper foil tape, tungsten-containing and amorphous polyolefin resin inner sheath, and polyolefin outer sheath are densely layered together, creating a comprehensive structure. The natural silk material provides an open feel, damping effects, and unique technology to reduce external noise interference, making the product both refined and robust, capable of supporting the original high sound quality of amplifiers and other audio equipment.
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