• Country
• Poland

• Manufacturer / Brand
• Philips - Polskie Zaklady Philips

• Year
• 1934/1935

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 298442

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

• Number of Tubes
• 6

• Valves / Tubes
• AF2 AF2 AB1 E446 E463 506

• Main principle
• TRF without regeneration; 2 AF stage(s)

• Tuned circuits
• 4 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 40-100 Hz: 103; 111; 118; 127; 135; 143; 155; 196; 210; 225; 240; 253 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Super-Inductance 638A - Philips - Polskie Zaklady

• Shape
• Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.

• Dimensions (WHD)
• 375 x 470 x 215 mm / 14.8 x 18.5 x 8.5 inch

• Notes

• See also Philips 638A for the Netherlands. More complete service information can be found at the model page for France here.

  There is also a model 6-38A of 1937/1938.

• Mentioned in
• -- Original prospect or advert

• Literature/Schematics (1)
• -- Collector info (Sammler)

• Author
• Model page created by Tomasz Szczesniak. See "Data change" for further contributors.

• Other Models

• Here you find 50 models, 36 with images and 21 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips - Polskie Zaklady Philips