• Country
• United States of America (USA)

• Manufacturer / Brand
• Winkler, Frederick, Jr.; New York City, New York

• Year
• 1921

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

• Radiomuseum.org ID
• 197573

• Number of Tubes
• 1

• Valves / Tubes
• UV200

• Main principle
• TRF with regeneration

• Wave bands
• Broadcast (MW) and Long Wave.

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

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: Short Wave Regenerator Kit - Winkler, Frederick, Jr.; New

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

• Notes
• The Frederick Winkler, Jr. company offered a short wave regenerative receiver kit in an May 1921 QST magazine. The receiver was a three circuit variometer set and appeared to be a clone of the Grebe CR-1. The kit even included a fumed quarter sawn oak cabinet. This is the only advertisement I have found for this radio. Lacking an Armstrong regenerative license I would guess a letter was received from Westinghouse explaining that they couldn't be offering regenerative receivers even in a kit form.

• Price in first year of sale
• 40.00 $

• Literature/Schematics (1)
• May 1921 QST advertisement page 102

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

• Other Models

• Here you find 5 models, 5 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Winkler, Frederick, Jr.; New York City, New York