• Country
• United States of America (USA)

• Manufacturer / Brand
• Wilmak Corp.; Benton Harbor (MI)

• Year
• 1947

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 124993

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

• Number of Tubes
• 4

• Valves / Tubes
• 1R5 1T4 1S5 3Q4

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / 110-120 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet. / Ø 3.4 inch = 8.6 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: DENchum W-446 - Wilmak Corp.; Benton Harbor MI

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 8 x 4.375 x 4.375 inch / 203 x 111 x 111 mm

• Notes
• Features six preselectable stations. No continuous tuning. Two versions using speaker assembly with or without field coil.

• Net weight (2.2 lb = 1 kg)
• 3.5 lb (3 lb 8 oz) / 1.589 kg

• Mentioned in
• Radio Retailing (Radio & Television R.) (July 1947 page 48.)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 21 4711-11 7-1947)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Wilmak Corp.; Benton Harbor (MI)