• Country
• United States of America (USA)

• Manufacturer / Brand
• Brush Development Co. / Clevite Electronic Components; Cleveland, Ohio

• Year
• 1948 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 271369

• • alternative name: Brush Electronics

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110-120 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Soundmirror BK 427B - Brush Development Co. /

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 17.5 x 11.5 x 12.5 inch / 445 x 292 x 318 mm

• Author
• Model page created by Noemi Erb. See "Data change" for further contributors.

• Other Models

• Here you find 43 models, 39 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Brush Development Co. / Clevite Electronic Components; Cleveland, Ohio