STAX – SR-X1 – Electrostatic Earspeaker

The SR-X1 Earspeaker offers a pure and immersive sound experiencewith:

• Wide Frequency Response: Ranging from DC to 35,000Hz for full-spectrum audio reproduction.
• Minimal Distortion: Harmonic distortion of 0.01% or less ensures crystal-clear sound.
• Heritage Design: Embodying the spirit and concept from the SR-1 and SR-X earspeakers.

Specifications:

• TypePush-pull electrostatic circular speaker, rear-opening enclosure
• Unit ShapeMedium-sized circular
• Fixed electrodes: High-precision etched electrodes
• Playback frequency range: 7-41,000Hz
• Capacitance: 110pF (including attached cable)
• Impedance: 145k (at 10kHz/including 2.5m attached cable)
• Sound pressure sensitivity: 101dB/100Vr.m.s. input/1kHz
• Bias voltage: 580V DC
• Cable conductor: OFC
• Cable shape : Parallel 6-core, wide low capacitance cable, 2.5m
• Earpads: Genuine sheepskin leather (skin contact area), artificial leather (attachment area)
• Weight: 234g (main unit only)