• Country
• Germany

• Manufacturer / Brand
• Elektrosignal G.m.b.H. (EJA); Berlin

• Year
• 1929/1930

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 14375

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: ESK3 - Elektrosignal G.m.b.H. EJA;

• Shape
• Tablemodel, low profile (big size).

• Notes
• Dekorativer Kabinett-Lautsprecher, eckig, breiter als hoch, Front konkav.

• Price in first year of sale
• 75.00 RM

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Mentioned in
• Arlt's grosser Radiokatalog 1930 (p.39)

• Literature/Schematics (1)
• Illustrierter Radio-Katalog 1929/1930

• Other Models

• Here you find 14 models, 13 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Elektrosignal G.m.b.H. (EJA); Berlin