• Year
  • 1950
perfect model
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 33016

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)     7 FM circuit(s)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 105-120 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 480TFM Ch= RE-277 - Arvin, brand of Noblitt-Sparks
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 13.9 x 6.6 x 7.6 inch / 353 x 168 x 193 mm
  • Notes
  • Colors are as follows: Ivory, Willow Green, Sandelwood and Rosewood.

    The Arvin models 480TFM and 481TFM use the same chassis RE-277 and also the revision RE-277-1. You can find the same (or most similar) chassis in the Sears Silvertone model 20 with chassis 132.877.

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 21, Copyright 1950

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