Airo Master Concert Model 75

Airo-Master Corp.; New York City, New York

  • Year
  • 1925
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 31718

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • TRF without regeneration; 2 AF stage(s)
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 6 & 90 Volt
  • Loudspeaker
  • Horn
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Airo Master Concert Model 75 - Airo-Master Corp.; New York
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 22.5 x 18 x 11.5 inch / 572 x 457 x 292 mm
  • Notes
  • Console table (Wandtisch). Three dials (primary tuning control knobs)

    Same as the Model 60 with built-in loud speaker with Thorola driver. 

  • Net weight (2.2 lb = 1 kg)
  • 30 lb (30 lb 0 oz) / 13.620 kg
  • Price in first year of sale
  • 75.00 $
  • External source of data
  • Ernst Erb
  • Mentioned in
  • November, 1925 Radio Industry Electrical Record Supplement page 29

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