• Country
• United States of America (USA)

• Manufacturer / Brand
• Hanscom Radio Devices; Woonsocket, Rhode Island

• Year
• 1925

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 171954

• • Brand: Superunit

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: S-C Capacity Element mech. tuning coupler - Hanscom Radio Devices;

• Notes
• The device converts Radios with two tuning knobs to SC (= single control) tuning. It can be easily applied to Roberts, Browning-Drakes, Superheterodynes or any set with two controls. It permits simultaneous tuning of two capacitors by one single move.

• Price in first year of sale
• 14.00 $

• Literature/Schematics (1)
• Ad in Radio News, Oct.1925, p.562

• Author
• Model page created by Karlheinz Gützlaff. See "Data change" for further contributors.

• Other Models

• Here you find 8 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hanscom Radio Devices; Woonsocket, Rhode Island