• Country
• Austria

• Manufacturer / Brand
• Kapsch & Söhne (KS), Telephon- und Telegraphenfabriks-AG; Wien

• Year
• 1931/1932

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 9320

• Number of Tubes
• 4

• Valves / Tubes
• E438 E424 or E438 B409 or C443 1801

• Main principle
• TRF without regeneration

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - For headphones or amp.

• from Radiomuseum.org
• Model: Tri-Electric-LW 10050a - Kapsch & Söhne KS, Telephon-

• Dimensions (WHD)
• 360 x 180 x 190 mm / 14.2 x 7.1 x 7.5 inch

• Notes
• Ausführung wie Tri-Electric (Kat.Nr. 10050), jedoch umschaltbar von Mittel auf Langwellenbereich: 200 bis 600, 1000 bis 2000 Meter.

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 613 models, 506 with images and 376 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kapsch & Söhne (KS), Telephon- und Telegraphenfabriks-AG; Wien