• Country
• United States of America (USA)

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: USA

• Year
• 1938 ??

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 332232

• Number of Tubes
• 1

• Valves / Tubes
• 955

• Main principle
• Detector with Vacuum Tube (Valve), no tuner

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / D: 4 x 1.5 & 45 Volt

• Loudspeaker
• - only for Earphone!

• Material
• Metal case, TUBES VISIBLE

• from Radiomuseum.org
• Model: Midget Broadcast Set - Unknown - CUSTOM BUILT: USA

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 2 x 2 x 1.5 inch / 51 x 51 x 38 mm

• Net weight (2.2 lb = 1 kg)
• 0.3 kg / 0 lb 10.6 oz (0.661 lb)

• Author
• Model page created by Uday Kalburgi. See "Data change" for further contributors.

• Other Models

• Here you find 266 models, 221 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: USA