• Country
• United States of America (USA)

• Manufacturer / Brand
• American Specialty Co., The; Bridgeport (CT)

• Year
• 1925

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 32580

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF without regeneration

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries / 6 & 90 Volt

• Material
• Wooden case

• from Radiomuseum.org
• Model: Electrola Model Grand - American Specialty Co., The;

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 25 x 23 x 16 inch / 635 x 584 x 406 mm

• Notes

• Three dials (primary tuning control knobs)

• Net weight (2.2 lb = 1 kg)
• 30 lb (30 lb 0 oz) / 13.620 kg

• Price in first year of sale
• 150.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Mentioned in
• April, 1925 Electrical Record Supplement page 28

• Other Models

• Here you find 13 models, 8 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from American Specialty Co., The; Bridgeport (CT)