• Country
• United States of America (USA)

• Manufacturer / Brand
• Lee Electric & Mfg. Co.; San Francisco, California (LEMCO)

• Year
• 1924

• Category
• Detector-Radio (Crystal or diode, without tubes/transistors)

• Radiomuseum.org ID
• 243012

• Main principle
• Crystal or Solid State Detector

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Crystal Set No. 340 [Late with tuning dial] - Lee Electric & Mfg. Co.; San

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 6.625 x 5.25 x 3.75 inch / 168 x 133 x 95 mm

• Price in first year of sale
• 7.50 USD

• Mentioned in
• Crystal Clear (Volume 1) (page 68)

• Literature/Schematics (1)
• Radio News (June 1924, advertisement on page 1863)

• Author
• Model page created by Alan Larsen. See "Data change" for further contributors.

• Other Models

• Here you find 14 models, 6 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lee Electric & Mfg. Co.; San Francisco, California (LEMCO)