• Country
• United States of America (USA)

• Manufacturer / Brand
• Allied Radio Corp. (Knight, Roamer, Wextark); Chicago (IL)

• Year
• 1956 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 277576

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Knight Capacitance Substitution Box 83 Y 138 - Allied Radio Corp. Knight,

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Notes

• 0.0001 to 0.22 μF @ 400 / 600 V DC.

• Mentioned in
• Allied Radio Catalog (Knight)

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 1036 models, 639 with images and 680 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Allied Radio Corp. (Knight, Roamer, Wextark); Chicago (IL)