• Country
• United States of America (USA)

• Manufacturer / Brand
• Johnson Company, E.F.; Waseca, MN

• Year
• 1956

• Category
• Amateur Equipment (Other, but not Key)

• Radiomuseum.org ID
• 99604

• • Brand: Viking

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

• Number of Tubes
• 8

• Valves / Tubes
• 810 810 4-250A or 4-400A 4-250A or 4-400A 5V4G 5R4GY VR105 VR150 VR150 VR150 VR150 872 872

• Main principle
• Radio Frequency Amplification only

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 210-240 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Viking "Kilowatt" Power Amplifier - Johnson Company, E.F.; Waseca,

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 19.75 x 29.5 x 32.7 inch / 502 x 749 x 831 mm

• Notes
• 1000-watt power amplifier, ready for use with CW/AM/SSB exciter, continuous coverage from 3.5 to 30 MHz.

• Price in first year of sale
• 1,595.00 $

• Mentioned in
• -- Original-techn. papers.

• Literature/Schematics (1)
• Allied Radio Catalog Nº 150, 1956

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 66 models, 56 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Johnson Company, E.F.; Waseca, MN