Shuoer EJ07M 1DD+2BA+4EST IEM

With the success of the legendary flagship model-EJ07, Shuoer now released a mass-production version of it. The EJ07M is equipped with a 10mm nano-carbon membrane dynamic driver, dual Sonion 2389 balanced armature mid-woofer, and quad Sonion EST65QB02 electrostatic drivers.

For the shells, Shuoer adopts medical-grade stainless SUS 316 material via the CNC process. After these exquisite techniques, the shell shows a natural glow but also textured. Also, this kind of material is durable and stable after a long time of use.

Shuoer EJ07M comes with an OCC single crystal copper cable (3.5mm or 4.4mm options). The braided cable helps reduce cable noise and keep the cable light-weight, flexible and comfortable. The detachable design also ensures full upgradeability. You can replace the cable with any other you like, more fun to play with.

EJ07M is designed with two kinds of faceplates. One is with a stylized faceplate and another is a gold-flaked carbon fiber faceplate. These two artistic faceplates are unique and quite abstract.

Driver Configuration:
-10mm Carbon nano dynamic driver
-Sonion 4 in 1 electrostatic driver
-Sonion 2389*2 balanced armature drivers
Impedance: 19Ω±1%
Sensitivity at 1w: 107db
Frequency: 20-30KHz
Distortion rate: 0.5%±0.1%
Connector: QDC
Case Material: Stainless Steel SUS 316
Process technique: CNC
Cable length: 1.25m
Cable material: 100-strands OCC copper cable