• Country
• Belgium

• Manufacturer / Brand
• Philips Belgium (Belgien)

• Year
• 1935 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 221574

• Number of Tubes
• 6

• Valves / Tubes
• CK1 CF2 CB1 CF1 or CF7 CL2 CY1

• Main principle
• Superheterodyne (common); ZF/IF 104 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• AC/DC-set

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: 521U - Philips Belgium Belgien

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

• Mentioned in
• La Radio-Industrie, August 1934, p. 317

• Author
• Model page created by Gidi Verheijen. See "Data change" for further contributors.

• Other Models

• Here you find 577 models, 553 with images and 331 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Belgium (Belgien)