• Country
• Germany

• Manufacturer / Brand
• Lumophon, Bruckner & Stark, Nürnberg

• Year
• 1930/1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 3278

• • Brand: Lumeta

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

• Number of Tubes
• 3

• Valves / Tubes
• REN1004 or RENS1204 RE134 RGN354

• Main principle
• TRF with regeneration; 1 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
• Metal case

• from Radiomuseum.org
• Model: WL52 - Lumophon, Bruckner & Stark,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 290 x 290 x 170 mm / 11.4 x 11.4 x 6.7 inch

• Notes

• Gehäuse in Strukturblech mit goldfarbenem Lack.
  Siehe auch 31WL (WL31), laut Lange-Nowisch und Prohaska das gleiche Chassis.

• Price in first year of sale
• 115.00 RM

• Source of data
• Katalog Radio-Zentrale Prohaska 1930/31 (dick) / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Other Models

• Here you find 303 models, 255 with images and 201 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lumophon, Bruckner & Stark, Nürnberg