• Country
• United States of America (USA)

• Manufacturer / Brand
• Tuska Co., The C.D.; Hartford, CT

• Year
• 1922/1923

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 63758

• • Brand: Superdyne

• Number of Tubes
• 1

• Valves / Tubes
• UV200

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Type 2 224 - Tuska Co., The C.D.; Hartford,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 12 x 7 x 6.5 inch / 305 x 178 x 165 mm

• Notes
• Two dials (primary tuning control knobs) This is the later version of the Tuska 224 Regenerative Receiver. Many changes were made between the first 224 radios and this model. The tube socket was changed from a bakelite shell on the early models to a metal shell. Rear of front panel now had metal shielding to aid in hand capacitance affects when tuning. Front panel was an entirely different mold. Rheostat control now had stops. Knobs were bakelite instead of composite. Variocoupler was an upgraded version. The first models did not have metal ID tags only a paper label inside the lid. The decal shown on this model is the second version of the decal.

• Price in first year of sale
• 75.00 $

• External source of data
• Ernst Erb

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

• Mentioned in
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Other Models

• Here you find 20 models, 17 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tuska Co., The C.D.; Hartford, CT