• Country
• Germany

• Manufacturer / Brand
• Beyer; Berlin, später Beyerdynamic; Heilbronn

• Year
• 1950 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 123210

• Wave bands
• - without

• Power type and voltage
• No Power needed

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Druckkammersystem DKS10 - Beyer; Berlin, später

• Dimensions (WHD)
• 82 x 82 x 95 mm / 3.2 x 3.2 x 3.7 inch

• Notes
• Druckkammer-System für Horn EH1 oder EH2. Frequenzbereich: 200-10000 Hz; Belastbarkeit: 10 Watt; Widerstand: 15 Ohm; Wirkungsgrad gegenüber Konuslautsprecher: ca. 6-fach; Reichweite im Freien: ca. 600 m.

• Net weight (2.2 lb = 1 kg)
• 2.3 kg / 5 lb 1.1 oz (5.066 lb)

• Price in first year of sale
• 125.00 DM

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 149 models, 140 with images and 55 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Beyer; Berlin, später Beyerdynamic; Heilbronn