21-S-518U "Trafton" Ch= KCS88K

RCA (RCA Victor Co. Inc.); New York (NY)

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  • Year
  • 1955
  • Category
  • Television Receiver (TV) or Monitor
  • Radiomuseum.org ID
  • 242867
    • alternative name: RCA Manufacturing || Victor Talking Machine

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

 Technical Specifications

  • Number of Tubes
  • 20
  • Main principle
  • Superhet with RF-stage
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Alternating Current supply (AC) / 60 cycles, 115 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 8 inch = 20.3 cm
  • Power out
  • 1.5 W (max.)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 21-S-518U "Trafton" Ch= KCS88K - RCA RCA Victor Co. Inc.; New
  • Shape
  • Console with any shape - in general
  • Notes

  • The RCA 21-S-518U is a 21" b/w TV with US standard VHF Tuner channels 2 thru 13, 14 to 83 UHF. Equipped with chassis KCS88K, tuner KRK30 and picture tube 21ZP4B. Uses Qty(1) PM 8" speaker. Cabinet color is Mahogany or Limed Oak.

  • Source of data
  • - - Manufacturers Literature
  • Literature/Schematics (1)
  • - - Manufacturers Literature (RCA Datasheet 1954 No. T4 Dated 5-29-54)
  • Author
  • Model page created by John Kusching. See "Data change" for further contributors.

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