• Country
• United States of America (USA)

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

• Year
• 1941/1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 162019

• Number of Tubes
• 8

• Valves / Tubes

• Main principle
• Superheterodyne (common); none

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Alternating Current supply (AC) / 110-120 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Knight 17171 D-136 FM Radio Adapter - Allied Radio Corp. Knight,

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 12.75 x 7.125 x 6.75 inch / 324 x 181 x 171 mm

• Notes
• Needs an external af amplifier, e.g. that of a bc receiver (phono input). Frequency range 41.2-50.4 MHz (FM).

• Price in first year of sale
• 25.00 $

• Literature/Schematics (1)
• Allied Radio Catalog (Knight) (1942 p. 13)

• Literature/Schematics (2)
• Machine Age to Jet Age II (page 172.)

• Author
• Model page created by Edmund H. Ramm. See "Data change" for further contributors.

• Other Models

• Here you find 1035 models, 638 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)