416 Frog Eyes

• Country
• United States of America (USA)

• Manufacturer / Brand
• Setchell Carlson, Inc.; St.Paul (MN)

• Year
• 1946

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 57787

• • Brand: Doraphone

• 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
• 12SA7 12SK7 12SQ7 50L6 35Z5

• Main principle
• ZF/IF 465 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / 115 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.75 inch = 12.1 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 416 Frog Eyes - Setchell Carlson, Inc.; St.

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 250 x 165 x 165 mm / 9.8 x 6.5 x 6.5 inch

• Notes

• Built-in loop antenna.

  Colors: Brown, Ivory, Blue with Ivory, Red with Ivory.

   

  Model 416 A has the cabinet made ​​in maroon marbled bakelite.

• Net weight (2.2 lb = 1 kg)
• 1.8 kg / 3 lb 15.4 oz (3.965 lb)

• External source of data
• Ernst Erb

• Source of data
• The Radio Collector's Directory and Price Guide 1921 - 1965

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

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 2 folder 462-14 date 7-46)

• Literature/Schematics (2)
• Radio Retailing (Radio & Television R.) (April 1946 page 81.)

• Literature/Schematics (3)
• Machine Age to Jet Age II

• Literature/Schematics (4)
• Table Top Radios Vol. 1 Stein 98 (page 141.)

• Other Models

• Here you find 127 models, 70 with images and 99 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Setchell Carlson, Inc.; St.Paul (MN)