• Country
• Switzerland

• Manufacturer / Brand
• Philips - Schweiz

• Year
• 1932/1933

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 13210

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

• Number of Tubes
• 6

• Valves / Tubes
• E452T E452T E424N E424 C443 506

• Main principle
• TRF without regeneration

• Tuned circuits
• 4 AM circuit(s)

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

• Details
• Record Player (perh.Changer)

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

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet. / Ø 21 cm = 8.3 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 670A - Philips - Schweiz

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 530 x 1050 x 440 mm / 20.9 x 41.3 x 17.3 inch

• Notes
• Lautsprecher Type 2157 mit 8 Ohm

• Net weight (2.2 lb = 1 kg)
• 42.5 kg / 93 lb 9.8 oz (93.612 lb)

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Mentioned in
• Les Radio PHILIPS de collection

• Other Models

• Here you find 290 models, 216 with images and 224 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips - Schweiz