• Country
• United States of America (USA)

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

• Year
• 1964

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 364074

• Number of Transistors
• 9

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, 2 Short Wave plus FM or UHF.

• Power type and voltage
• Dry Batteries / D: 6 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Knight FM-AM-SW 4 Band Portable KN-2400 - Allied Radio Corp. Knight,

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 12.75 x 4.25 x 8.06 inch / 324 x 108 x 205 mm

• Notes

• Fitted with 5x7 inch speaker.

  Price listed less batteries.

  Made in Denmark

• Price in first year of sale
• 97.50 USD.

• Mentioned in
• Allied Radio Catalog (Knight) (catalog for everyone 1964 page 112-113)

• Literature/Schematics (1)
• Photofact TSM Transistor Radio Series SAMS (TSM-41, Aug. 1964)

• Author
• Model page created by Glen Orriss. See "Data change" for further contributors.

• Other Models

• Here you find 1294 models, 959 with images and 682 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)