
Sound Characteristics
The sound characteristics of the PX are defined by their delicate and natural tonality, with transparent vocals and a high level of lushness, capable of highly reproducing the expressive power of musical instruments. In open environments, the low frequencies are well-balanced with accurate imaging, ensuring that even prolonged listening remains fatigue-free.

Low-frequency Adjustment
PX is a semi-open earbud designed to cater to the diverse listening preferences of users. It incorporates the LAM& acoustic structure in its low-frequency section, enhancing the dependency of low frequencies on sealing. This allows for low-frequency adjustments using the ear tips offering a versatile and customizable listening experience.

Premium Coaxial Hybrid DynamicPiezoelectric Driver
The dynamic-piezoelectric composite driver utilizes the dynamic coil’s motion to induce resonant harmonic waves in the piezoelectric substrate. Under damping effects, the piezoelectric material generates an inverse voltage to correct the original driving signal, achieving seamless frequency band transitions. The driver system features a dual-unit hybrid design: an ultra-high-frequency piezoelectric transducer paired with a coaxial full-range dynamic driver, utilizing a direct-drive umbrella-shaped frontal radiation chamber. The acoustic signature delivers excellent high-frequency extension with high resolution density, authoritative yet controlled bass, and a perfectly balanced three-frequency response with effortless transient performance. The wooden resonance chamber further enhances tonal richness and atmospheric immersion.

Next-generation Piezoelectric Sound Unit with Zirconate-titanate Ceramic Substrate
Utilizing a zirconate-titanate composite ceramic base, the unit undergoes DC high-voltage polarization to achieve stable yet highly responsive piezoelectric properties. A precisely tuned resonant-frequency substrate serves as the core vibration source, ensuring bright and articulate high-frequency reproduction. The direct piezoelectric drive topology delivers superior electroacoustic efficiency and ultra-fast dynamic response.

Full Wood Diaphragm Frequency-Loaded Acoustic Chamber
Wood's warm resonant properties naturally soften the piezoelectric driver's high-frequency sharpness, resulting in more refined and fatigue-free sound reproduction. Visually, the natural wood grain retains its organic aesthetic, making each unit uniquely distinctive and vibrantly expressive.

Full Wood Diaphragm Frequency-Loaded Acoustic Chamber
Pin-core with peripheral damping silicone jacket - delivers 2-3x the lifespan of standard MMCX sockets. Enhanced insertion stability and wear resistance with precision-engineered tolerances for flawless connectivity and superior tactile experience.

3.5MM Cable: Single Crystal Copper + LiZi Copper-silver alloy gold-plated + Pure Silver Hybrid Braid
The sound delivers exceptional resolution density and an expansive, immersive soundstage. With its well-balanced yet robust tonality, it offers remarkable versatility across genres—particularly excelling with pop music, where its musicality shines brightest.
