• Country
• Germany

• Manufacturer / Brand
• Pawerphon, Werner & Röttger; Berlin

• Year
• 1957/1958

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 21388

• • alternative name: Klang-Technik Böthner & Co.

• Number of Tubes
• 7

• Valves / Tubes
• ECC85 ECH81 EF89 EF89 EM80 EABC80 EL84

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

• Tuned circuits
• 7 AM circuit(s)     12 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 155; 220; 240 Volt

• Loudspeaker
• 3 Loudspeakers

• Power out
• 6 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Cosma Ch= Palma [TB] - Pawerphon, Werner & Röttger;

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 900 x 860 x 445 mm / 35.4 x 33.9 x 17.5 inch

• Notes
• Rundfunk-Chassis = Blaupunkt Palma Spezial;
  Tonband-Chassis = Sander & Janzen Saja MC4.

• Net weight (2.2 lb = 1 kg)
• 44 kg / 96 lb 14.7 oz (96.916 lb)

• Price in first year of sale
• 998.00 DM

• External source of data
• Erb

• Source of data
• HdB d.Rdf-& Ferns-GrH 1957/58 / Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 201 models, 146 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Pawerphon, Werner & Röttger; Berlin