C4B Ch= HS-752

Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)

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  • Year
  • 1959 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 78478

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 120 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: C4B Ch= HS-752 - Motorola Inc. ex Galvin Mfg.Co
  • Shape
  • Tablemodel with Clock ((Alarm-) Clock Radio).
  • Notes
  • The Motorola Model C4B is an AC operated 5 Tube AM Receiver with Electric Clock. Color = Blue. BC Band Tuning Range: 535 to 1620KHz. This model has an applicance outlet and dimmer control located on the back of the receiver. Sams photofact set 494 folder 11 date 8-60 features the Motorola models C4B, C4P and C4S as the same schematic.
  • Circuit diagram reference
  • Beitman Radio Diagrams Vol. 20, 1960
  • Literature/Schematics (2)
  • - - Manufacturers Literature
  • Author
  • Model page created by Trev Levick. See "Data change" for further contributors.

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