• Country
• Germany

• Manufacturer / Brand
• Lumophon, Bruckner & Stark, Nürnberg

• Year
• 1932/1933

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 294373

• • Brand: Lumeta

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Lautsprecher D51 - Lumophon, Bruckner & Stark,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 420 x 360 x 210 mm / 16.5 x 14.2 x 8.3 inch

• Price in first year of sale
• 51.00 RM

• Mentioned in
• -- Original prospect or advert (Lumophon Prospekt 1932)

• Author
• Model page created by Peter Grießinger. See "Data change" for further contributors.

• Other Models

• Here you find 302 models, 253 with images and 200 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lumophon, Bruckner & Stark, Nürnberg