• Country
• United States of America (USA)

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

• Year
• 1958

• Category
• Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter

• Radiomuseum.org ID
• 163047

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 2

• Valves / Tubes
• 6BN4 6CG8

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Powered by external power supply or a main unit. /   Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Knight TV Audio Tuner KN-400 Ch= 92S407 - Allied Radio Corp. Knight,

• Shape
• Tablemodel, with any shape - general.

• Notes
• Knight KN-400 (92S407); US FCC standard VHF TV audio tuner.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Date 11-58, Set 419, Folder 7)

• Author
• Model page created by a member from A. 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)