Mest MKII CF

Dual Conduction

UM h6as embraced a philosophy of relentless innovation and ongoing advancement ever since its inception. Devoting significant resources and effort to
technology and research and development, we have
dedicated nearly a decade to perfecting our IEM bone
conduction technology. The result is a dual-conduction system meticulously engineered to deliver unparalleled sound quality.

Four distinct exquisitely collocated drivers

4EST+4Balanced Armature Drivers+1Dynamic Driver+1 UM patent Silver-Palladium Alloy Piezoelectric
Bone Conduction Driver With the MEST MKIII CF, you’ll discover a fusion of
four distinct driver types. Low frequencies are
handled by a dynamic driver, while mid and high
BA drivers deliver frequencies.

Ultra-high
frequencies are taken care of by an electrostatic
driver, and the silver-palladium alloy piezoelectric
bone conduction ensures complete frequency
compensation. The outcome is exceptional layering
and separation, delivering holographic imaging and
captivating 3D presentation. Experience the profound resonance of impactful bass, the rich texture
of the midrange, and the vivid brilliance of beautiful
treble, reflected with precision and clarity. The
MEST MKIII CF is a groundbreaking
achievement in the realm of IEMs, captivating listeners with its flawless tuning and innovative driver
configuration. At the core of its cohesiveness lies
the silver-palladium alloy piezoelectric bone conduction driver, harnessing the bone conduction
effect across the entire frequency spectrum. This
integration results in a precisely balanced and immersive sound, offering a comprehensive and remarkable audio experience.

UM patent Silver-Palladium Alloy Piezoelectric
Bone Conduction Driver

The silver-palladium alloy piezoelectric bone conduction unit comprises 27 ceramic coatings, each measuring 23-25μm in thickness. To ensure optimal
product performance, each bone conduction unit undergoes rigorous testing for capacitance, dielectric
loss, displacement, and resonant frequency. The utilization of a high-temperature resistant conductive
palladium paste allows for ceramics to be sintered at
980°C, ensuring exceptional performance and reliability. In contrast to the double vibrating bone conduction with 14 ceramic coatings, the silver-palladium
alloy piezoelectric bone conduction driver offers multiple layers and increased thickness, enhancing the vibrational efficacy of bone conduction and delivering a
distinct and superior sound experience.

Integrating all dividers on a gold-plated PCB board,
the MEST MKIII CF achieves excellent stability and
consistency while enhancing conductivity with its
gold-plated surface. The circuit board incorporates
high-precision components to ensure remarkable
sound quality and robust stability.

Color Selection

Available in both red and blue color ways, the metal
frame of the MEST MKIII CF showcases carbon
fiber shells and fruitwood faceplates. The blue
variant emanates tranquility and elegance, while
the red variant exudes passion and liveliness. Each
color possesses its own distinct qualities, evoking a
sense of serenity or dynamism, relaxation or intensity.

The MEST MKIII CF is offered in two variations: a
universal fit and a custom fit. The custom fit option
provides the freedom to choose colors from the UM
color plate and personalize the IEMs with a custom
logo. Additionally, it is also possible to customize
the style and color to match that of the universal fit
version.

Custom Cable

The MEST MKIII CF incorporates newly designed
cobalt blue and melon red shielding cables. These
cables are crafted with a pure 4-core OCC copper
construction, featuring a nylon sleeve and an environmentally friendly soft PVC coating. With a 26AWG
gauge, these cables offer ultra-low resistance and
minimal distortion, resulting in the utmost clarity and
a remarkably clean audio backdrop. Terminals are
available in 2.5mm, 3.5mm, 4.4mm.

Sleeve and Coating Material : PVC+Nylon+FEP

Conductor Material : OCC Copper

Conductor Gauge : 26AWG

Number of Conductors : 4