ML-53C3B Ch= HK-400

Motorola Canada Ltd., Toronto

  • Year
  • 1953 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 308723

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; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 60 Hz, 117 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: ML-53C3B Ch= HK-400 - Motorola Canada Ltd., Toronto
  • Shape
  • Tablemodel with Clock ((Alarm-) Clock Radio).
  • Notes
  • The Motorola model ML-53C3B is a 5-tube clock radio with AM broadcast reception. Printed circuit board construction. Ferrite rod antenna.

    Model Colour AC Input
    ML-53C1B Walnut 60Hz
    ML-53C2B Tan 60Hz
    ML-53C3B Green 60Hz
    ML-53C4B Red 60Hz
    MX-53C1B Walnut 25Hz
    MX-53C2B Tan 25Hz
    MX-53C3B Green 25Hz
    MX-53C4B Red 25Hz
  • Author
  • Model page created by Tom Seeger. See "Data change" for further contributors.

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