• Country
• Hungary

• Manufacturer / Brand
• Philips Hungary, Rádió és Villamossági Rt., Magyar Philips; Budapest

• Year
• 1937 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 297117

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

• Number of Tubes
• 3

• Valves / Tubes
• AF7 AL4 AZ1

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

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

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Olympia W 1790 [even top] - Philips Hungary, Rádió és

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

• Dimensions (WHD)
• 465 x 290 x 200 mm / 18.3 x 11.4 x 7.9 inch

• Notes

• See also Philips Olympia W 1790 with stepped top and "Philips" brand logo in front of the loudspeaker.

• Mentioned in
• Rádiókészülékek Kapcsolásai 1936-56

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 229 models, 220 with images and 132 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Hungary, Rádió és Villamossági Rt., Magyar Philips; Budapest