EarAcoustic Audio
VSA-PM (皇冠)
發燒級入耳式耳機 | 11.4mm全平面鋁帶平板耳機
Powerful Technology
Multi-Magnetic Microplane Driver and Aluminum Ribbon Conductor Planar Driver
The VSA-PM is equipped with Lixian's highly innovative Multi-Magnetic Microplane Driver and Aluminum Ribbon Conductor Planar Driver. This driver combines the inherent advantages of both ribbon and planar drivers, offering numerous acoustic highlights.
1. Ultra-Thin Ribbon Diaphragm: Utilizing a nanometer-thin aluminum ribbon conductor as the diaphragm core, the diaphragm is extremely lightweight (far less than traditional dynamic diaphragms) and boasts minimal inertia, delivering stunning transient response and micro-dynamic performance.
2. Precision-Etched Conductor: The aluminum ribbon surface is precision-etched to create an ultra-fine planar voice coil conductor pattern, ensuring uniform force across the entire diaphragm surface.
3. Multi-Magnetic Microplane Magnetic Circuit System: An array of hundreds of high-performance neodymium magnets is mounted on each side of the driver, generating a powerful, uniform, and highly focused perpendicular magnetic field. Each micro-magnet is individually calibrated to ensure unprecedented uniformity in the distribution of magnetic field lines acting on the ribbon diaphragm. 4. Superior Performance: This unique structure creates a pistonic motion pattern with virtually no vibrational separation, minimizing distortion (especially odd-order harmonic distortion) and achieving an ultra-wide frequency response (20Hz - 40kHz), ultra-fast transients, ultra-high resolution, and unparalleled phase coherence.
Inherited in the Tradition of All-Metal Jewelry Luxury Craftsmanship
The VSA-PM's exterior is as dazzling as its interior:
Silver Hammered High-Gloss Cavity: Precision-machined from aircraft-grade aluminum alloy, the surface undergoes a unique hand-hammering treatment, followed by high-precision polishing and electroplating, resulting in a smooth, yet dazzling, high-gloss finish resembling sterling silver, with a unique texture and exceptional tactility.
Crown Diamond Embossed Logo: A dazzling crown design is inlaid on the earphone faceplate, using a high-precision multi-faceted diamond-cutting process. It reflects a dazzling light as it shines. The crown and VSA-PM characters are hand-applied in gold, further highlighting its flagship status. Ultimate Craftsmanship: Every seam and chamfer is meticulously polished, imbuing the cold metal with the warmth and visual soul of jewelry, creating a truly precious work of art to wear on your ears.
Mixed and Interchangeable Cable Design
Pure sound transmission is also crucial:
Premium Conductor Blend: The standard cable utilizes a precision blend of 5N single crystal copper with silver plating, 6N single crystal copper with silver plating, 4N pure silver, and Furukawa silver-copper alloy with silver plating. Each conductor contributes its unique strengths:
5N/6N single crystal copper with silver plating: Provides a solid and full foundation, excellent low- and mid-range performance, while the silver plating enhances high-frequency extension and clarity.
4N pure silver: Provides ultimate high-frequency extension, airiness, and refinement, enhancing resolution and transients.
Furukawa silver-copper alloy with silver plating: Blending the allure of copper with the qualities of silver, it delivers a unique tonal balance, excellent conductivity, and stability, further enhancing the purity and naturalness of the overall sound quality.
Air Bracket Structure: The cable utilizes an innovative air brace insulation design to minimize signal interference and loss, ensuring the purest signal transmission.
Interchangeable Cable Design: The standard 0.78 dual-pin connector allows you to explore more sonic possibilities with future cable combinations.
