Stax SR-009S

STAX is a company founded in 1938. In 1959 it developed the world's first electrostatic headphones and introduced the SR-1 in 1960. Today, STAX continues its legacy by offering the most sophisticated headphones for both professional and audiophile use.

STAX calls its headphones Earspeakers, or in Spanish, Ear Speakers. They have been named this way because of their Ultra Hi-Fi when playing music, which can only be compared with the quality of speakers, more than with other headphones.

Once they start in the world of electrostatics, few go back.

Earspeaker with the 2nd Generation MLER2 electrode. Equipped with leather ear pads and the 6N hybrid cable, it features improvements to its sonic element, solid aluminum chassis and upgraded mesh sound element guard to increase its intensity.

Characteristics:

• Type: Open push-pull electrostatic earphone
  
• Design: Over ear
  
• Frequency response: 5Hz - 42kHz
  
• Electrostatic capacity: 110pF (including cable at 10kHz)
  
• Impedance: 145k?
  
• Efficiency 100dB/100Vrm
  
• Cable: 6N silver plated, 99.99% OFC 6 parallel conductors ( 2.5m )
  
• Pads: hybrid of real and synthetic leather
  
• Weight: 583 grams

This headphone requires being connected to a specific electrostatic headphone amplifier. Consult the range of Stax headphone amplifiers to find the most suitable one or contact us without obligation.