• Year
  • 1922–1925
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 40312
    • alternative name: Federal Recorder || Federal Tel. & Radio || Federal T&T
    • Brand: Orthosonic / Ortho-Sonic

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF without regeneration; 2 AF stage(s)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 3 x 22.5 & 6 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: D. X. Type 58 DX58 [metal case] - Federal Radio Corp. / Federal
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 17.5 x 9.75 x 8.5 inch / 445 x 248 x 216 mm
  • Notes
  • One dial (primary tuning control knob).
    The DX58 utilized one stage of RF amplification, a detector and two stages of AF amplification.

    Price is for 1922. In 1925 it was raised to 123.00 .

    There isw also the identical radio in a wooden case.

  • Price in first year of sale
  • 116.00 $
  • External source of data
  • Ernst Erb
  • Literature/Schematics (2)
  • Radio Digest Illustrated, 1923 Jan. 20, p. 7

 Collections | Museums | Literature

Collections

The model D. X. Type 58 is part of the collections of the following members.

Museums

The model D. X. Type 58 can be seen in the following museums.

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