46-250 Transitone Code 125

• Country
• United States of America (USA)

• Manufacturer / Brand
• Philco, Philadelphia Stg. Batt. Co.; USA

• Year
• 1946

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 18841

• Picture
• Schematics

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

• Number of Tubes
• 5

• Valves / Tubes
• 7A8 7B7 7C6 35Y4 50B5

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / 117 (30W) Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 46-250 Transitone Code 125 - Philco, Philadelphia Stg. Batt

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 11 x 7 x 5.5 inch / 279 x 178 x 140 mm

• Notes

• Code 121 uses other end- and rectifier tubes: 50L6GT and 50Z5G or 50Z5GT.
  4" x 6" PM elliptical speaker.

• External source of data
• E. Erb 3-907007-36-0

• Circuit diagram reference
• Rider's Perpetual, Volume 15 = 1947 and before

• Mentioned in
• Die «Thali Schemasammlung» führt das Modell.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Dat 7-46, set 2, folder 462-12)

• Literature/Schematics (2)
• Machine Age to Jet Age II (page 217.)

• Literature/Schematics (3)
• Philco Folder for 1946.

• Other Models

• Here you find 4006 models, 2205 with images and 3656 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA