TRN MTX

The TRN MTX's dual-magnetic-circuit design is like equipping the diaphragm with two high-performance engines. Its innovative dual-magnetic-circuit drive structure increases magnetic flux by 55% compared with conventional single-magnet drivers, while the significantly higher magnetic flux density delivers greater electromagnetic conversion efficiency. This means the diaphragm responds with significantly greater speed and force, resulting in deeper bass extension, fuller low-end impact, and a tighter, more controlled response.

Beryllium-coated diaphragms, with beryllium's rare combination of high rigidity and low density, have long been a premium diaphragm configuration reserved for flagship models in the thousand-yuan price range. By vacuum-depositing a layer of beryllium onto a polymer substrate, the diaphragm's rigidity increases significantly while its weight decreases. This means you can experience the distinctive diaphragm characteristics typically found in higher-priced models, even at an entry-level price.

The TRN MTX features a 10mm beryllium-coated diaphragm that fully harnesses the physical properties of beryllium—its "high rigidity and low density." Its high rigidity suppresses breakup modes and significantly reduces harmonic distortion, delivering smooth, refined highs and clean, uncolored vocals. Its lightweight properties enable the diaphragm to deliver fast transient response, with micro-dynamics and detail retrieval approaching those of high-end electrostatic drivers. The 10mm large-diameter design also ensures abundant airiness and deep bass extension, creating a spacious and natural soundstage.

It delivers the resolution of a metal diaphragm while retaining the relaxed, engaging character unique to dynamic drivers. It strikes a new balance between rigidity and softness, speed and smoothness—the acoustic foundation behind the TRN MTX's "entry-level Hi-Fi" performance.

The TRN MTX housing is made of environmentally friendly PC composite material, with moderate internal damping that can absorb excess reflected waves and standing waves inside the housing, suppressing unwanted resonances. This allows the sound produced by the dual-magnetic-circuit driver and beryllium-coated diaphragm to pass through "as it is," without being colored a second time by the housing. This is also an often-overlooked foundation for the TRN MTX's low distortion and clean imaging—good sound depends not only on the driver, but also on the housing's acoustics.

The soul of a dynamic headphone is its bass, and the foundation of bass is driving force. TRN MTX's dual magnetic circuit is like equipping the diaphragm with two high-performance engines. The boosted magnetic flux density delivers higher electromagnetic conversion efficiency, allowing the diaphragm to maintain strong damping even during large excursions. Bass extends deeper, hits harder, and recovers faster. Drum hits feel solid and impactful, not muddy or bloated. In large orchestral pieces, the timpani roar with real weight and authority.

TRN MTX is available in two colors only: Cool Black and Pure White. Cool Black features a fine sandblasted texture that is understated and restrained. It visually expresses a solid bass foundation suited for business commutes and low-key listening. Pure White features a subtle pearlescent sheen that is clean and transparent. It resonates with the open soundstage and shines as the centerpiece for streetwear and vibrant lifestyles. Both share the same cavity structure, driver configuration, and acoustic tuning, with no sonic difference. Black and white are aesthetic choices, not a sound-quality divide: two looks, one sound.

The TRN MTX uses its high resolution to extract and present every detail. The soundstage is well-layered, with precise imaging that restores the complete musical picture the creator intended during recording, delivering a more three-dimensional, immersive listening experience.

TRN MTX relies on the powerful and uniform magnetic field control of its dual magnetic circuit to maintain high reproduction accuracy even during large diaphragm excursions. This is paired with the high rigidity of the beryllium-coated diaphragm, which suppresses breakup modes under large dynamics and reduces harmonic distortion at the source.

The TRN MTX power system combines dual-magnetic-circuit drive, a 10mm beryllium-coated diaphragm, and a low-impedance, high-sensitivity design. The dual magnets deliver strong flux, the beryllium diaphragm ensures a fast response, and the low-impedance, high-sensitivity design makes it easy to drive—even from a phone. Transient response is clean and controlled. Drum hits are tight, string harmonics are natural, and large dynamics stay distortion-free while preserving fine details. The soundstage is open and spacious. From pop on the go to classical at night, the TRN MTX delivers music with power and precision.

The TRN MTX is no one-trick pony. Its dual-magnetic-circuit driver delivers low-distortion sound, the beryllium-coated diaphragm provides wide bandwidth and fast transients, and the PC cavity ensures acoustic purity. The result is a tuning that is accurate but never cold, engaging but never muddy. This balanced character effortlessly covers four scenarios: gaming, music enjoyment, live monitoring, and music production.

The TRN MTX ear hook is not a simple “hook” shape. It is a pre-formed memory curve derived from thousands of ear-shape data samples and verified through multiple rounds of 3D-printed prototype testing. Combined with the cavity's center-of-gravity distribution, it forms a “three-point support” system with one goal: to reduce pressure on the ear canal and auricle while ensuring a stable, secure fit.

The TRN MTX features a recessed flush-fit detachable connector design. Once the pins are inserted, the socket sits flush with the cavity surface, with the housing itself forming a protective moat around it. This is not just a visual tweak but a critical structural detail for the long-term durability of a dynamic IEM. The recess depth is compatible with most standard flat-base 0.78mm pins and protruding pins on the market, making cable upgrades and swaps easy and secure. Great sound deserves to last, and the connection needs to last just as long—this is the TRN MTX's answer where it matters most, in the details you don't see.