Key Features：

1. Fourth-Generation Newly Designed Planar Diaphragm – Specifically Developed for Hardcore Audiophiles – The groundbreaking sound quality offered by planar earphones reaches heights that traditional dynamic and balanced armature earphones can never achieve. As a revolutionary pioneer in the field of acoustics, PRX achieves audio performance with its ultra-thin diaphragm's precise vibrations – reaching peaks that traditional drivers find hard to attain.

2. True Planar Driver vs. Fake Planar Drivers – Many so-called planar drivers on the market are simply dynamic drivers with reduced voice coil height – fundamentally different from the genuine planar driver. A genuine planar driver is characterized by its unique design: unlike traditional dynamic drivers, it features a voice coil that is uniformly coated with approximately 5μ of conductive silver through an electroplating process.

3. Lighter Diaphragm Mass – Outstanding High & Ultra-High Frequency Extension – Lighter diaphragm mass delivers outstanding high and ultra-high frequency extension – far surpassing that of dynamic and balanced armature drivers. The diaphragm experiences less inertia, enhancing its ability to extend high and ultra-high frequencies.

4. 14×N52 Magnet Array – Powerful Magnetic Flux – Features a matrix of 14 N52 magnets. Every detail is crafted with meticulous precision – creating an unparalleled audio legend. The independently developed planar diaphragm utilizes a silver-plated vacuum electroplating process.

5. Alloy Die-Casting Shell – Premium Build Quality – Alloy die-casting shell with metal protective mesh and metal filter. Memory foam eartips with sound insulation – complete package for immersive listening. 0.75mm gold-plated pin with metal screws for stable connection.

6. An Essential for Hardcore Audiophiles – The ultimate destination for audiophiles. PRX redefine the experience of musical companionship. Even as the passion wanes, it remains close, allowing you to gracefully transition away while still enjoying pure melodies.

7. Independent Research & Development – Unmatched Level of Material Craftsmanship – Committed to independent research and development of planar drivers. Ensuring an unmatched level of material craftsmanship that competitors cannot compare to – genuine innovation and quality.

8. The Real Acoustic Curve Reveals All – The acoustic curve not only showcases the earphone's extension capabilities in high and ultra-high frequency ranges but also serves as the key standard for evaluating sound quality authenticity and fidelity. True planar performance that delivers exceptional high-frequency extension.

9. Product Information – Model: PRX, Driver: 13.2mm Planar Diaphragm, Magnet: 14×N52 Array, Diaphragm: Silver-Plated Vacuum Electroplating, Shell: Alloy Die-Casting, Pin Type: 0.75mm, Wearing Type: In-ear.

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