46-350 Code 121

• 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
• 18852

• Picture
• Schematics

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

• Number of Tubes
• 6

• Valves / Tubes
• 1T4 1R5 1T4 3Q5 117Z3 1U5

• Main principle
• Superhet with RF-stage; ZF/IF 265 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / 105 -120 AC/DC / 9 & 90 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 4 inch = 10.2 cm

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 46-350 Code 121 - Philco, Philadelphia Stg. Batt

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 315 x 245 x 140 mm / 12.4 x 9.6 x 5.5 inch

• Notes

• Built-in loop antenna. 540 to 1600 kc.

• Net weight (2.2 lb = 1 kg)
• 3.6 kg / 7 lb 14.9 oz (7.93 lb)

• Price in first year of sale
• 56.30 USD

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

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

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition (Philco Home Radio Yearbook 1946-1947)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Dat 12-46, set 10, folder 4610-24)

• Literature/Schematics (2)
• Radio Retailing (Radio & Television R.) (January 1946 page 34.)

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

• Other Models

• Here you find 4072 models, 2221 with images and 3721 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA