• Country
• Germany

• Manufacturer / Brand
• Philips Radios - Deutschland

• Year
• 1936

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 7347

• • Brand: Deutsche Philips-Ges.

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

• Number of Tubes
• 3

• Valves / Tubes
• KK2 KBC1 KL4

• Main principle
• Superheterodyne (common); ZF/IF 128 kHz; Reflex

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• Storage and/or dry batteries / 2 & ? Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: 3B - Philips Radios - Deutschland

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes

• For Medium Wave (MW) reception, the radio has an additional local mode, where only the second RF circuit is tuned to the received station (frequency).

  In MW normal (and LW) mode, the set uses a tuned input bandfilter.

  The IF amplifier, realized with the triode section of the KBC1, is reflexed as the 1st AF stage.

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange + Schenk

• Other Models

• Here you find 2550 models, 2265 with images and 1573 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Radios - Deutschland