Gecophone Two-Stage LF-Amplifier BC2580

GEC, General Electric Co Ltd., GENALEX; London

Data
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Collections

  • Year
  • 1923/1923 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 76032
    • Brand: Gecophone

 Technical Specifications

  • Number of Tubes
  • 2
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries / 4 or 6 & 60 or 120 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Gecophone Two-Stage LF-Amplifier BC2580 - GEC, General Electric Co Ltd.,
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 330 x 125 x 260 mm / 13 x 4.9 x 10.2 inch
  • Notes

  • BBC/PMG stamp; GPO No.3360.

    This unit has been designed as a companion to the Gecophone Two-valve Cabinet Set.

    Together with its matching radio, the radio & amp pair was catalogued as BC 3400.

    To be used with headphones and/or a horn loudspeaker, which can be used together or independently. 

    When equipped with power valves (type unknown at this time), the unit was to be fed by a 120 Volt 'B' battery. In case of the standard included "R" tubes, 60 Volt was indicated.

 Collections | Museums | Literature

Collections

The model Gecophone Two-Stage LF-Amplifier is part of the collections of the following members.

Literature

The model Gecophone Two-Stage LF-Amplifier is documented in the following literature.

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