• Country
• United States of America (USA)

• Manufacturer / Brand
• Roberts Electronics Inc.; Los Angeles (CA)

• Year
• 1965 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 202887

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

• Number of Tubes
• 9

• Valves / Tubes
• 6267 6267 12AD7 12AD7 EL84 EL84 6AR5 6CA4 6CA4

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Recorder 720 - Roberts Electronics Inc.; Los

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes
• Reel-to-reel tape recorder, stereo or "Duet"; made in Japan by Akai. 

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 16 models, 16 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Roberts Electronics Inc.; Los Angeles (CA)