Electrostatic Speaker System X

Acoustat Corporation; Fort Lauderdale, FL

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  • Year
  • 1982 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 340166

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 4
  • Number of Transistors
  • 5
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Loudspeaker + integr.Amplifier
  • Power type and voltage
  • Alternating Current supply (AC) / 60Hz, 120 or 50Hz, 220 Volt
  • Loudspeaker
  • Electrostatic Loudspeaker (high bias DC voltage)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Electrostatic Speaker System X - Acoustat Corporation; Fort
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 28 x 48 x 19.25 inch / 711 x 1219 x 489 mm
  • Notes

  • The Acoustat model X is a combined electrostatic speaker system with hybrid driving amplifier and 5 kV HV power supply.

    • Frequency response: 30 Hz to 20 kHz ±3 dB
    • Sound pressure level, programm material: 110 dB @ 3 feet - one speaker, 105 dB @ 20 feet, pair in 14 x 24 feet room
    • Harmonic distortion: Less than 1% @ 3dB below full output 30 Hz - 20 kHz
    • Input impedance: 50 kΩ
    • Input sensitivity: 0.7 V for full output @ 1 kHz with gain control at calibration mark
    • Controls: High frequency balance ±5 dB, gain ±6 dB

    7.625" deep at top.

  • Mentioned in
  • - - Manufacturers Literature
  • Literature/Schematics (1)
  • -- Schematic
  • Author
  • Model page created by Bernhard Nagel. See "Data change" for further contributors.

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