Silvertone 56 Order= 57V 4132 or 4133

Sears, Roebuck & Co.; Chicago (IL)

  • Year
  • 1929/1930
perfect model
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 56522
    • Brand: Silvertone

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • TRF without regeneration; Screengrid 1926-1935
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 50 to 60 cycles, 110 for 105 to 120 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Silvertone 56 Order= 57V 4132 or 4133 - Sears, Roebuck & Co.; Chicago
  • Shape
  • Console, Highboy (legs > 50 %).
  • Dimensions (WHD)
  • 27.3 x 50 x 16.8 inch / 693 x 1270 x 427 mm
  • Notes
  • According to Sears ads September 1929 there are two different chassis for the Silvertone High Boy with two doors, stretcher and (then) a sales price of $ 110. One is a 7 tube screen grid chassis, presumably this model Silvertone 56 and the other a 8 tube Neutrodyne, presumably the model Silvertone 51. Alexander Senauke designed the technology and Lorado Taft proclaimed "the New Silvertone a masterpiece in cabinet design!". Push-pull output. Mark V. Stein shows a model without stretcher for Silvertone 4130 #51 and 4132 #56 with a price of $ 125 on page 179, "Pre War Consoles". Price and picture are wrong.
    Order number 57V 4132 - 1/4 is with tubes, aerial and ground equipment, $ 100. 57V 4133 1/4 is with easy payment: $ 10 "down" cash and $ 10 per month until paid $ 110. The same model could be ordered with a transformer for 25 to 30 cycles for the same price - which can be used in fact also for 60 cycles. See details and summaries about Sears catalogs etc.
  • Price in first year of sale
  • 110.00 $ !
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 6 = 1935 and before

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