• Country
• United States of America (USA)

• Manufacturer / Brand
• Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)

• Year
• 1951/1952

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 204911

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

• Number of Tubes
• 5

• Valves / Tubes
• 12BE6 12BD6 12AT6 50C5 35W4

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

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 inch = 8.9 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 52CW3U Ch= HS-383 - Motorola Inc. ex Galvin Mfg.Co

• Shape
• Miscellaneous shapes - described under notes.

• Notes

• Wall mounted clock radio with timer.
  Green cabinet. The Motorola models 52CWU are available in different colors: model 52CW1U in Yellow, model 52CW2U in White, model 52CW3U in Green and model 52CW4U in Red.

• Source of data
• - - Manufacturers Literature

• Literature/Schematics (3)
• Motorola Folder No. 3301 for 1952.

• Author
• Model page created by John Kusching. See "Data change" for further contributors.

• Other Models

• Here you find 4623 models, 2967 with images and 4123 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)