Superadio 5 Tubes, two Dials

DeWitt-LaFrance Co. Inc.; Cambridge, MA

  • Year
  • 1925
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 37763
    • Brand: Superadio

 Technical Specifications

  • Number of Tubes
  • 5
  • Valves / Tubes
  • Main principle
  • TRF without regeneration
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Superadio [5 Tubes, two Dials] - DeWitt-LaFrance Co. Inc.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • Solid walnut cabinet with black bakelite panel. Two dials (primary tuning control knobs).

  • Net weight (2.2 lb = 1 kg)
  • 28 lb (28 lb 0 oz) / 12.712 kg
  • Price in first year of sale
  • 56.00 $
  • External source of data
  • Ernst Erb
  • Mentioned in
  • January 1926, Electrical Record Supplement page 31
  • Literature/Schematics (1)
  • Radio Broadcast, Dec. 1925, Page 246

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