48-250 Transitone Code 121

Philco, Philadelphia Stg. Batt. Co.; USA

  • Year
  • 1948
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 85733

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • AC/DC-set / 115 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 48-250 Transitone Code 121 - Philco, Philadelphia Stg. Batt
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 290 x 190 x 170 mm / 11.4 x 7.5 x 6.7 inch
  • Notes
  • Color: Walnut. Similar to Code 122 but with Electrodynamic Speaker.
  • Circuit diagram reference
  • Rider's Perpetual, Volume 18 = 1949 and before

 Collections | Museums | Literature

 Forum