• Free worldwide shipping
• I can put low value cost of the parcel to reduce the likelihood of any customs duties.
• I can ship to the US, Europe, and Asia and etc and can declarate parcell is as "gift"
• Condition in the photos, everything pictured is included, full set.
• Can be sold with KGSS amp.​

This is not just a system—it is a ticket to a realm of absolute audiophile nirvana. If you are searching for your "ideal sound" and have grown tired of the compromises inherent in conventional dynamic or planar (isodynamic) systems, you have found exactly what you were looking for.

What is an electrostatic system, and where does its magic lie?

Unlike conventional systems, where sound is generated by a heavy coil and a magnet, electrostatic systems utilize an ultra-thin film (diaphragm)—often thinner than a human hair and lighter than air. This weightless diaphragm is suspended between two metal plates (stators) and set into motion by a high-voltage electric field.

Why does this system sound so good? (Key advantages):

Lightning-fast response: Because the diaphragm has virtually no mass, it reacts instantly to the musical signal and stops just as quickly. There is absolutely no inertia.

Absolute detail: You will hear micro-details in your favorite recordings that you never knew existed—the soft breath of a vocalist, the movement of fingers across strings, or the natural reverberation of the recording space itself.

Zero distortion: The sound is incredibly clean, transparent, and natural. There is no "muddiness," artificial coloration, or boomy bass.

Holographic 3D soundstage: The sound is not confined "inside your head"; instead, it surrounds you, creating a rich, spatial experience. It creates a complete and frighteningly realistic sense of presence at a live concert.

Airiness and comfort: The music flows with absolute freedom, allowing for hours of continuous listening without any listener fatigue.

About the system itself:

The Stax X9000 is an acknowledged masterpiece—a modern, technologically advanced, and more robust reincarnation of the legendary and elusive Stax SR-Omega. They deliver sumptuous vocals, incredible resolution, and an unusually deep, punchy bass—a quality rarely found in electrostatic headphones.