• Country
• United States of America (USA)

• Manufacturer / Brand
• Bell Sound Systems; Columbus (OH)

• Year
• 1951 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 184968

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

• Number of Tubes
• 4

• Valves / Tubes
• 12AX7 12AU7 6V6GT 6X5GT

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 3.5 W (unknown quality)

• from Radiomuseum.org
• Model: RT-65B - Bell Sound Systems; Columbus

• Shape
• Tablemodel, with any shape - general.

• Notes
• The Bell Sound model RT-65B is an AC operated tape recorder in a portable cabinet with handles.
  Power consumption 90 W; tape speed 7 1/2, 3 3/4 or 1 7/8 inches per second; phono / radio and microphone input.

• Source of data
• Rider's Perpetual, Volume 22 = covering 1951

Instruction Manual Bell Tape Recorder RT-65B

1004 KB

• Documents regarding this model

• Author
• Model page created by Hans-Joachim Korn † 16.11.15. See "Data change" for further contributors.

• Other Models

• Here you find 114 models, 110 with images and 70 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bell Sound Systems; Columbus (OH)