• Country
• United States of America (USA)

• Manufacturer / Brand
• Spiegel Inc. (Continental); Chicago

• Year
• 1949

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 122827

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

• Number of Tubes
• 2

• Valves / Tubes
• 50L6GT 35Z5GT

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Rec.Player+Audio.Amp+LS

• Power type and voltage
• Alternating Current supply (AC) / 105 - 125 Volt

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

• from Radiomuseum.org
• Model: Aircastle PM-78 - Spiegel Inc. Continental;

• Shape
• Tablemodel, with any shape - general.

• Notes
• The Spiegel Model Aircastle PM-78 is an AC Operated Record Player with 2 Tube Amplifier.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Date 7-50, Set 100, Folder 2)

• Author
• Model page created by Walter Wiesmüller † May 2012. See "Data change" for further contributors.

• Other Models

• Here you find 1277 models, 550 with images and 1040 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Spiegel Inc. (Continental); Chicago