• Country
• United States of America (USA)

• Manufacturer / Brand
• Crescent Industries, Inc.; Chicago, IL

• Year
• 1951 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 344620

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

• Number of Tubes
• 5

• Valves / Tubes
• 6SF5 6SF5 6J5 6V6GT 6X5GT

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Wire Recorder (or -Player)

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Various materials

• from Radiomuseum.org
• Model: H-22A1 - Crescent Industries, Inc.;

• Shape
• Tablemodel, with any shape - general.

• Notes

• The Crescent model H-22A1 is a complete and self-contained pushbutton and solenoid-controlled wire recorder. It can make wire recordings from its own microphone and will play them back through its built-in amplifier and speaker. 

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 125 Folder 4 dated 3-51)

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 55 models, 42 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Crescent Industries, Inc.; Chicago, IL