• Country
• United States of America (USA)

• Manufacturer / Brand
• The Wireless Shop, A.J. Edgcomb; Los Angeles

• Year
• 1922/1923

• Category
• RF (Radio Frequency-) Amplifier

• Radiomuseum.org ID
• 192809

• Number of Tubes
• 2

• Valves / Tubes
• UV201 UV201

• Main principle
• Radio Frequency Amplification only

• Wave bands
• Broadcast (MW) and Tropical/Marine/Police Band(s) = 150-200m.

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Two Step RF Amplifier - The Wireless Shop, A.J.

• Shape
• Tablemodel, with any shape - general.

• Notes
• The Wireless Shop 2-Stage RF Amplifier was described in the November 1922 issue of Radio Journal. Advertised for sale at $35.00 as a kit of parts including cabinet.

• Price in first year of sale
• 35.00 $

• Literature/Schematics (1)
• Radio Journal Magazine November 1922

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

• Other Models

• Here you find 18 models, 13 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from The Wireless Shop, A.J. Edgcomb; Los Angeles