• Country
• Sweden

• Manufacturer / Brand
• Centrum-Radio, Gylling & Co.; Stockholm

• Year
• 1943 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 18170

• • Brand: Gylling

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

• Number of Tubes
• 7

• Valves / Tubes
• 6J8EG 6K7G 6Q7G 6K7G 6UG5G 6V6EG 5Y3G

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and more than two Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 115-245 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet.

• Material
• Wooden case

• from Radiomuseum.org
• Model: W77 - Centrum-Radio, Gylling & Co.;

• Dimensions (WHD)
• 560 x 375 x 290 mm / 22 x 14.8 x 11.4 inch

• Notes
• 10 Tasten sz; 5 x KW

• Net weight (2.2 lb = 1 kg)
• 17.5 kg / 38 lb 8.7 oz (38.546 lb)

• Price in first year of sale
• 814.00 SFR

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

• Circuit diagram reference
• Die «Thali Schemasammlung» führt das Modell.

• Other Models

• Here you find 194 models, 145 with images and 61 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Centrum-Radio, Gylling & Co.; Stockholm