• Country
• United States of America (USA)

• Manufacturer / Brand
• Sparks-Withington Co., (Sparton); Jackson, Michigan

• Year
• 1951 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 348629

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

• Number of Tubes
• 27

• Valves / Tubes
• 6CB6 or 6AG5 6J6 6CB6 6BA6 6BA6 6CB6 6AL5 6AH6 6AU6 6AU6 6AU6 6AL5 6AT6 6V6GT 12AU7 6SN7GT 6S4 6AL5 6SN7GT 6BQ6GT 6BQ6GT 6W4GT 6W4GT 1B3GT 5Y3GT 5U4G 20DP4A or 20CP4

• Main principle
• Superhet with RF-stage

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Sparton 5170 Ch= 25SD201 - Sparks-Withington Co., Sparton

• Shape
• Console with any shape - in general

• Notes

• Sparton model 5170 is a 21” b/w TV with US standard VHF tuner channels 2 thru 13.
  Equipped with chassis 25SD201, VHF tuner PD93156 and picture tube 20DP4A or 20CP4.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 137, folder 1A, dated 1951)

• Literature/Schematics (2)
• Photofact Folder, Howard W. SAMS (Set 147, folder 11, dated 10-51)

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 817 models, 365 with images and 754 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sparks-Withington Co., (Sparton); Jackson, Michigan