• Country
• Switzerland

• Manufacturer / Brand
• Philips - Schweiz

• Year
• 1941/1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 13324

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

• Number of Tubes
• 7

• Valves / Tubes
• EF8 ECH3 EBF2 EF9 EM4 EL3 AZ1

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

• Tuned circuits
• 7 AM circuit(s)

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

• Details
• Wired Wireless Receiver(AF only)

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 22 cm = 8.7 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 911XT - Philips - Schweiz

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

• Dimensions (WHD)
• 580 x 350 x 230 mm / 22.8 x 13.8 x 9.1 inch

• Notes
• 2 x KW

• Net weight (2.2 lb = 1 kg)
• 14.3 kg / 31 lb 8 oz (31.498 lb)

• Price in first year of sale
• 615.00 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.

• 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