3925

• Country
• United States of America (USA)

• Manufacturer / Brand
• Atwater Kent Mfg. Co.; Philadelphia, USA

• Year
• 1922

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 33263

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 2

• Valves / Tubes
• UV201A or UV200 UV201A

• Main principle
• Crystal or Solid State Detector with Amplifer

• 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, TUBES VISIBLE.

• from Radiomuseum.org
• Model: 3925 - Atwater Kent Mfg. Co.;

• Dimensions (WHD)
• 18.5 x 7.5 x 8.5 inch / 470 x 191 x 216 mm

• Notes
• Breadboard set consisting of Coupled Circuit Tuner 3752 and TA 3676 on board 3601. Sold in parts,as a kit, or factory assembled. The dealer or the customer could add reaction by addition of variometer 3714 (10$ extra), since Atwater Kent never used reaction on his sets to avoid licensing.

• Price in first year of sale
• 32.00 $

• External source of data
• Ernst Erb

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

• Mentioned in
• Radio Manufacturers of the 1920s, Vol 1

• Literature/Schematics (1)
• A.Atwater Kent, The Man, 2002

• Other Models

• Here you find 507 models, 330 with images and 332 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Atwater Kent Mfg. Co.; Philadelphia, USA