• Country
• United States of America (USA)

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

• Year
• 1957–1961 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 268236

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

• Number of Tubes
• 7

• Valves / Tubes
• 6BQ7A 6J6 12AT7 6X4 6AQ5 6AU6 12AU7

• Wave bands
• Wave Bands given in the notes.

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Knight TV-FM Linear Sweep Generator 83YX123 - Allied Radio Corp. Knight,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 310 x 220 x 190 mm / 12.2 x 8.7 x 7.5 inch

• Notes

• Knight (kit) TV-FM sweep generator 83YX123. Frequency range 300kHz - 250MHz in four ranges. Built-in crystal type marker generator with dual crystal socket. Sweep frequency is 60Hz. Sweep width adjustable from 0 to13MHz. The sweep is accomplished by using a speaker and a mechanically coupled ferrite rod located in a coil.

  Knight (Bausatz) TV-FM Sweep Generator. Frequenzbereich 300kHz - 250MHz in vier Bereichen. Eingebauter Frequenzmarken Generator mit zwei Quarzsockeln. Wobbelfrequenz ist 60Hz. Wobbelhub einstellbar von 0 bis 13MHz. Die Wobbelfunktion wird mittels Lautsprecher und mechanisch gekoppelten Ferritstab, welcher sich in einer Spule befindet, bewerkstelligt.

• Net weight (2.2 lb = 1 kg)
• 5.5 kg / 12 lb 1.8 oz (12.115 lb)

• Price in first year of sale
• 45.00 US$

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Heinrich Stummer. 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)