• Year
  • 1957 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 300728

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

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 4 x D 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Power out
  • 0.2 W (0.275 W max.)
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: CP720B - Canadian General Electric
  • Dimensions (WHD)
  • 9.5 x 6.6 x 3.5 inch / 241 x 168 x 89 mm
  • Notes
  • The Canadian General Electric model CP720B is a 6-transistor battery powered radio. Same as model CP720 except for the battery holder. In the CP720, the holder is attached to rear door flap, where as in the CP720B the holder is mounted on the chassis.

  • Author
  • Model page created by Tom Seeger. See "Data change" for further contributors.

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