• Country
• United States of America (USA)

• Manufacturer / Brand
• Clapp-Eastham Co.; Cambridge, MA

• Year
• 1920

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 199021

• • Brand: Radak

• Number of Tubes
• 1

• Valves / Tubes
• VT-1 or VT-Class-I or B_Moorhead-Shaw

• Main principle
• TRF with regeneration

• 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: Regenerative Receiving Set Type F.A.R. - Clapp-Eastham Co.; Cambridge,

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

• Dimensions (WHD)
• 18 x 8.5 x 6.25 inch / 457 x 216 x 159 mm

• Notes
• The Clapp-Eastham Type F.A.R. Regenerative Receiving Set covered the 150 to 600 meters wavelength range. This receiver could be used with the Clapp-Eastham Type O.Z. Two Stage Audio Amplifier for increased audio output.

• Net weight (2.2 lb = 1 kg)
• 11 lb (11 lb 0 oz) / 4.994 kg

• Price in first year of sale
• 150.00 $

• Literature/Schematics (1)
• Clapp-Eastham Bulletin F dated 1920 page 21

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

• Other Models

• Here you find 130 models, 106 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Clapp-Eastham Co.; Cambridge, MA