• Year
  • 1975 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 366521

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 320MT - Cerwin-Vega Inc.; Los Angeles
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 19.75 x 14.12 x 6.75 inch / 502 x 359 x 171 mm
  • Notes
  • -  3-way speaker with Cerwin-Vega 123ER 12" woofer, Heppner HF-91 mid frequency horn and Sound Dynamics HL-C-01SD 5" round aluminum horn tweeter

    -  150Hz to 20KHz range with adjustment through Aetna-Pollack wirewound ceramic potentiometers

    -  circuit breaker for mid and high frequency drivers protection

    -  8 ohms 

  • Net weight (2.2 lb = 1 kg)
  • 30 lb (30 lb 0 oz) / 13.620 kg
  • Author
  • Model page created by George Papaiz. See "Data change" for further contributors.

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The model 320MT is part of the collections of the following members.

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