Final Audio S4000 Earphones (Open Box) headphone mmcx ES8 electrostatic headphone amplifier x

ES8 electrostatic headphone amplifier x 1

professional appearance

Its balanced

LE Audio enhances BT performance and enables new use cases

Ref Level +19 dBu

Final Audio S4000 Earphones (Open Box) headphone mmcx ES8 electrostatic headphone amplifier xS4000 Equipped with "tone chamber system" that brings out the sound of the earphone housing Newly developed a "tone chamber system" that brings out the new possibilities of the BA driver. By providing a special acoustic space on the front of the driver, the sound of the BA driver's original acoustic characteristics brings out the sound of the housing material. In order to enable this system accurately, it is necessary to control the volume in the