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Product Feature
dBC-s Dual Sides Bone Conduction System
Carbon Fiber + Gold Foil
Quadbrid Design
Specifications
| Product | MEST MKII |
|---|---|
| Driver Types | Dynamic + Balanced Armature + Electrostatics (EST) +Bone Conduction (Dual Sides Bone Conduction), 4-Way Quadbrid |
| Driver Counts | 7+1(7 Traditional Drivers + Dual Sides Bone Conduction System) |
| Sensitivity | @1KHz 112 DBs |
| Frequency Response | 20Hz-70KHz |
| Cable Sockets | 2-Pin Flat |
| Shells | One Piece Carbon Fiber + Gold Foil |
| Crossover | 5-Way Crossover |
| Resistance | 12.3Ω |
| Driver Configuration | 1 Dynamic Bass Driver + 2 BA Mid Drivers+ 2 BA Treble Drivers +2 EST Ultra High Drivers + 1 Full Range B2 Bone Conduction Driver |
| Cable | UM Copper M2 Cable Custom Cable |
| Ear Tips | :AZLA SednaEarfit Xelastec SS | MS | M |
| Packaging And Accessories | |
| Headphones | One pair of MEST MKII |
| Cable | UM Copper M2 custom cable |
| Case | UM “ESP" Double Drawer Black Gift Box |
| Carrying Case | Dignis Premium Blue Leather Case. |
| Warranty Card | Warranty Card |
| Others | Premium Grey Cleaning Pad |
| Eartips:AZLA SednaEarfit Xelastec SS／ＭS／M | +Silicone S／M／L |
| Storage clip | Storage device |
MEST MKII
MEST vs MEST MKII
dBC-s in MEST MKII vs
Bone Conduction Driver in the MEST Both sensitivity and response range are significantly improved.
MEST MKII uses a double-side piezoelectric bone conduction driver. The driver is placed in between two supporting plates. At the centre of the driver is the vibration board covered by ceramic coating on both the front and back.
The bone conduction driver now has a larger contacting area with the shells (double sides contact with the shell), which largely increased the transmission efficiency and sensitivity.
dBC-s have an effective frequency response range from 500Hz to 20K Hz, which carries out a full-range refinement.
Driver Configuration Design
MEST MKII utilized a quadbrid design. It uses a dynamic driver for the bass, which usually has a more natural-sounding bass than the Balanced Armature bass solution. However, Balanced Armature drivers have advantages in resolutions, especially for Mids and Treble.
Based on the DD plus BA hybrid design, we added two electrostatics drivers for Ultra-High Treble extension. Finally, the freshly upgraded dBC-S Dual Sides Bone Conduction System carries out a full-range refinement. The frequency range of MEST MKII can reach as high as 70kHz.
The sound of bone conduction:
When we eat a biscuit, we hear it crack because vibrations are transmitted through our teeth and skulls to our inner ear. Bone conduction sounds can be heard as we eat, drink or scratch our heads.
Early application:
Ludwig van Beethoven, the famous 18th-century composer who was almost entirely deaf, discovered Bone Conduction. Beethoven found a way to hear the piano's sound through his jawbone by attaching a rod to his piano and clenching it in his teeth.
MEST MKII applies bone conduction technology and transmits a specific frequency range by vibrating the shells' inner parts. The sound will bypass the nozzles and directly deliver to your inner ears by contacting your skull skin.
Working Principle Of Bone Conduction
The bone conduction drivers are made of metal vibration pieces that are covered by piezoelectric ceramics. The ceramic layers will bend the metal vibration pieces to make micro-vibrations according to the changes of input alternating voltage.
More Comprehensive Hearing Experience Of Bone Conduction And Air Conduction
UM Copper M2 Cable
Made in copper, Excellent flexibility, Metal Y-splitter and chin-slider. Added 4.4mm termination to the options. Environmental friendly coating material applied
Coating: PVC
Material: OCC
Gauge:24
AWG 4 cores
Sound quality: High
Flexibility: Middle
Anti-Noise: High
Level: High-End
One Piece Carbon Fiber Shell
One Piece Carbon Fiber Shell—The Bone Conduction Driver's effectiveness depends on the fitting coherence and skin contact. MEST MKII utilized an ergonomic shell design for universal shells, which improved the compactness significantly. The shell itself is also smaller and lighter.
The Upgraded Metal Vents
The upgraded metal vents with the brand-new design ensure exactly the same amount of airflow going into the driver's house from the back end, which reveals the full potential of the dynamic driver.
Backed with a 1-year UM warranty
Delivery Information
As a company our primary goal is to provide a seamless service that results in customer satisfaction. We aim to deliver within 3 working days. Unfortunately, there may be occasions where this time frame may not be met due to unforeseen circumstances; in this instance, we deliver product/s as soon as we can. All delivery charges are included within the prices quoted, unless otherwise specified.
All small items are usually delivered between 9am and 6pm, on a Monday to Friday, unless a Saturday delivery is requested. Follow My Parcel is an industry-changing innovation from DPD Local, which will give your customers unparalleled levels of information and peace of mind.Not only will your customers receive a one hour delivery timeslot, but they’ll now also be able to track the progress of their parcels on a map as our drivers make their way to the delivery addresses. Follow My Parcel will: