UM Universal MEST
Frequency response range: 20Hz-55KHz
Sensitivity: @1KHz 118dB
Driver Count: 8
Crossover: 5-way crossover system
Driver Configuration: 1Dynamic low+2BA Mid high+2BA High+2EST Ultra high+1Bone Conduction
MEST Bone Conduction Technology
Diagram 1: MEST Exploded Views
Diagram 2:The faceplates of the headphones are specially designed according to the structure of the bone conduction drivers. Bone conduction driver delivers signals by vibrating the faceplate. Then the signals are passed to the carbon fiber shell and finally delivered to your inner ear.
Diagram 3: The bone conduction drivers are made by 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.
Diagram 4: The frequency curve of the bone conduction driver along with the shell on HATS.
I got the Universal International version of the Unique Melody Mest and it is absolutely fantastic! Highly recommend. I may even get a custom version at some point!
This is the best kept secret. Endgame type sound paired with my ZX500 series walkman. Best bass,mids,treble,sound height,widith, depth i've heard to date. It's like you can feel the sound as well.
Sound presentation is huge. It's more like a headphone vs an IEM
If you can afford it, buy it asap.If you can't afford it, put it on the credit card, buy an open box one or skip the rent and buy this. Yes, It's worth it.
You won't need another IEM for a long while.
quick shipping. product as described
I own a lot of gear. U18t, Trio, Jomo Trinity, IE800s, Xelento, N5005 are all redundant now which is a shame tbh. I think only IE800 will be kept as I can sleep wearing them.
I am not going to buy another pair of IEMs for a while. This is amazing, different sounding than anything else I have. The Bass is perfect stock, and EQs well enough to not interfere. The mids are the best Ive ever herd, The timber is the most unique Ive ever herd, A LOT OF AIR AND SPACE. I would purchase these if you can afford them.