• Country
• Switzerland

• Manufacturer / Brand
• Philips - Schweiz

• Year
• 1940–1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 13319

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

• Number of Tubes
• 8

• Valves / Tubes
• EF8 ECH3 EF9 EAB1 EM4 EF6 EL6 1561

• Main principle
• Superhet with RF-stage; ZF/IF 452 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110-240 Volt

• Loudspeaker
• 2 Loudspeakers

• Power out
• 6 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 990X - Philips - Schweiz

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 645 x 490 x 345 mm / 25.4 x 19.3 x 13.6 inch

• Notes

• SW: 13,6-46 m, 46-166 m.

  Der Empfänger Philips 990X wurde in den Niederlanden für den Export in die Schweiz hergestellt. Siehe auch die holländische Modellseite des 990X.

• Net weight (2.2 lb = 1 kg)
• 30 kg / 66 lb 1.3 oz (66.079 lb)

• Price in first year of sale
• 1,100.00 SFr

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Thali-Schemasammlung und Tungsram-Röhrenbestückung.

• Literature/Schematics (1)
• -- Original-techn. papers.

• Other Models

• Here you find 290 models, 216 with images and 224 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips - Schweiz