• Country
• Germany

• Manufacturer / Brand
• Lorenz; Berlin, Zuffenhausen u.a.

• Year
• 1930/1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 188067

• • Brand: SEL

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes
• LWJ4100 or W4080 LWJ4100 or W4080 LL413 or L413 G460

• Main principle
• TRF with regeneration; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 110-220 Volt

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Universo W [Doppelweg-Gleichrichtung] - Lorenz; Berlin, Zuffenhausen u

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Dimensions (WHD)
• 420 x 410 x 185 mm / 16.5 x 16.1 x 7.3 inch

• Notes
• laut Lange Nowitsch ist als Gleichrichter eine LG4150 vorgesehen. Dieser Röhrentyp konnte noch nicht ermittelt werden.

• Net weight (2.2 lb = 1 kg)
• 5.5 kg / 12 lb 1.8 oz (12.115 lb)

• Price in first year of sale
• 199.00 RM !

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• Katalog Radio-Zentrale Prohaska 1930/31 (dick) (Nachtrag 1930/31)

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 733 models, 587 with images and 359 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lorenz; Berlin, Zuffenhausen u.a.