STAX SR-009D Electrostatic Headphones headphone 2.5mm 402 MHz to 2

402 MHz to 2

this has created a highly efficient driver system that performs superbly on all playback devices

Harmonic Resonance Core

9 pairs of eartips

Eliminates eardrum pressure for comfortable long listening

STAX SR-009D Electrostatic Headphones headphone 2.5mm 402 MHz to 2NEW MODEL with detachable cable The SR 009, the origin of STAX's current high end models. Equipped with a large circular sound unit featuring innovative fixed electrodes, this model led the high end headphone culture for a long time. Production had ceased with the arrival of the new flagship model, but now, in response to numerous requests from fans worldwide, it is making a comeback. With changes to the body color, cable material, and unit case, it