• Country
• Denmark

• Manufacturer / Brand
• Philips Radio A/S; København

• Year
• 1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 112725

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

• Number of Tubes
• 5

• Valves / Tubes
• UCH4 UCH4 UBL1 UY1N UM4

• Main principle
• Superheterodyne (common); ZF/IF 441 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

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

• Power type and voltage
• AC/DC-set / 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• from Radiomuseum.org
• Model: Operette 34 740U - Philips Radio A/S; København

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Wilfried Haack. See "Data change" for further contributors.

• Other Models

• Here you find 104 models, 102 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Radio A/S; København