Beta Flagship 11mm Glass Diaphragm Dynamic Wired Earphone
11mm Micron-scale Planar Glass Composite Diaphragm.
Replaceable nozzle design: Standard/Vocal/Instrumental.
Premium Cable and Replaceable Plug Design.
Precision-Crafted CNC Aluminum Alloy Shell.
Powerful sound performance/restored sonic details/faster transient response.
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Beyond Boundaries, hear Material Innovation
In a world of uniform acoustics, we set out to break free from the limitations of traditional materials. Twistura Beta is not merely an earphone—it is a bold exploration of what a dynamic driver can become.
By using micron-scale glass as the core medium and fusing avant-garde engineering with artistic aesthetics, we redefine sonic transparency through an entirely new material. We invite you to experience a sound as crystalline as glass, as deep and surging as the ocean—pure, vivid, and breathtakingly alive.
Crystalline Sound, Stunning Transients - Planar Glass Composite Diaphragm
Beta wired earphone features a revolutionary planar-glass composite diaphragm, seamlessly combining a micron-thin planar glass layer with a flexible surround.
Breaking through the physical limits of traditional materials, it leverages glass’s exceptionally low acoustic damping and high rigidity to deliver astonishingly fast transient response.
The treble is crystal-clear, vocals are rich, nuanced, and full of emotion, reproducing an unprecedentedly pure and transparent sound.
Surging Energy, Majestic Soundstage - 11mm dual magnetic dual cavity dynamic driver
Beta wired earphone is equipped with a newly developed 11mm large size dynamic driver, exceeding conventional dimensions to deliver performance that dominates on a physical level. Thanks to its dual magnetic circuit design, magnetic flux is significantly enhanced, resulting in faster and more precise dynamic response.
Paired with a meticulously engineered dualcavity structure, the bass reaches deeper with greater power, while the soundstage expands both vertically and horizontally, creating an immersive, grand spatial experience.
Flawless Detail, Purely Rendered - Micron Level Resolution Across the Full Frequency Range
Leveraging the unique acoustic properties of the glass diaphragm, Beta has redefined what “high resolution” truly means. The bass is powerful yet controlled, the mids render vocals intimately and emotionally, and the treble extends with brilliance and clarity.
From the subtle dynamic shifts of a full orchestral performance to the delicate sibilance and breaths in pop vocals, every nuance is captured with precision. This is a sonic feast where every detail is rendered with unparalleled clarity, made possible by pioneering material craftsmanship.
Customizable Sound - Replaceable Nozzle Design
Beta wired in ear monitor is more than sound. With three interchangeable nozzles, switch freely between standard, vocals, or instrumental for multiple sonic experiences and your perfect signature sound.
Vocal: Black
Instrumental: Yellow
Standard: Silver
Precision Machining, Flowing Light - 5 Axis CNC Aluminum Alloy Shell
The Beta's shell is crafted from aerospace-grade aluminum alloy and meticulously sculpted using high-precision 5 axis CNC machining.
Its sleek, flowing lines exude industrial design aesthetics, while the refined surface treatment ensures durability and effectively suppresses resonance.
As light dances across its contours, the shell reveals the exquisite texture befitting a flagship product.
High Purity Oxygen Free Copper Cable & Interchangeable Plugs
Beta diaphragm dynamic wired earphone comes standard with high-purity oxygen-free copper cables.
The superior copper conductors offer excellent electrical conductivity, minimizing signal loss and distortion during transmission, resulting in solid, full-bodied sound with a darker background—providing a pure and stable channel for high-fidelity reproduction.
The cables feature an interchangeable plug system, including 3.5mm single ended and 4.4mm balanced modules. They easily adapt to professional players, portable DACs, and amplifiers, meeting diverse source requirements.
Precision-Crafted Ergonomic Design
The contours of Beta’s shell are modeled from extensive ear canal scan data and refined through prolonged multi-user wear testing.
By applying ergonomic principles, it naturally conforms to the ear and ear canal, effectively distributing pressure.
Even during extended listening sessions, it remains secure and comfortable, delivering an almost “weightless” wearing experience.
Premium Quality Accessories
Beta Units × 2
Earphone Cable × 1
Interchangeable 3.5mm & 4.4mm Plugs
Ear Tips (3 pairs) × 3 sets
Interchangeable nozzle（3 pairs ）× 1
Carrying Case × 1
Specifications
Brand: TWISTURA
Product Model: Beta
Product Name: Flagship 11mm single dynamic driver in ear monitor
Cavity material: CNC aluminum alloy
Driver: 11mm dual magnetic dual cavity dynamic driver
Diaphragm: Planar Glass Composite Diaphragm
Sensitivity: 124dB/Vrms(@1kHz)
Impedance: 24Ω±15%(@1kHz)
Frequency Response Range: 8Hz-21kHz(IEC61094,Free Field)
Effective frequency response range: 20Hz-20kHz(EC60318-4,3dB)
Connector: 0.78-2pin
Plug: 3.5/4.4 interchangeable plugs
Cable: Oxygen-free copper
Total harmonic distortion: ≤0.1%(@1kHz,94dB)
