Stax SR-L700 MkII Electrostatic Earspeaker


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Electrostatic Earspeaker

The MK2 models from Stax have adopted the cable-exchangeable structure, as well as the case holder being made from aluminum, aiming at user-friendliness and comfort when listening to music.

Case made from aluminum

The change of material has enabled the mechanism to be designed with greater flexibility. In the MK2 models, changing the case holder design from conventional linear style into a moderate curve form means that ear pads fit more naturally on both-sides of the head. Moreover, the curve form gives high rigidity and prevents distortion or twist when wearing, resulting in the great improvement of fit  and feeling. 


  • Fixed electrode: MLER (Multi Layer Electrodes)
  • Attached cable conductor: 6N(99.9999%)OFC + silver plated annealed copper wire
  • Ear pad: genuine sheep leather (skin touching portion), artificial leather (surrounding portion)
  • Weight: 371g、508g (including cable)
  • Type: push-pull electrostatic sound element, open-air type enclosure

  • Sound element shape: oval
  • Frequency response: 7 - 41,000Hz
  • Electrostatic capacitance: 110pF
  • Impedance: 145k Ω
  • Sound pressure sensitivity: 101dB
  • Bias voltage: 580V DC
  • Cable: parallel 6-strand, low-capacity wide cable
  • Cable length: 2.5m full length

Due to the bespoke nature of our high-end music systems this product is not available to be purchased online. Please contact us for personalized service from one of our team of experts.