• Year
  • 1937/1938
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 160096

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superhet with RF-stage; ZF/IF 456 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast, Short Wave(s) and Police.
  • Power type and voltage
  • Alternating Current supply (AC) / 115 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • from Radiomuseum.org
  • Model: Belle Isle Ch= 7D933 - De Forest DeForest Crosley
  • Notes
  • The RT_neon is a voltage regulator tube. The 6X6 is a tuning indicator tube. The Rogers 12-95, Majestic 797, 7981 and De Forest Gaspe are nearly electronically identical to this set.
  • Circuit diagram reference
  • Radio College of Canada
  • Mentioned in
  • RCC Rogers-Majestic section page 34 & 35
  • Author
  • Model page created by Robin Roeckers. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Belle Isle is part of the collections of the following members.

 Forum