• Country
• Great Britain (UK)

• Manufacturer / Brand
• Philips Electrical, Lamps, Industrial - Miniwatt; London

• Year
• 1933

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 78083

• Number of Tubes
• 5

• Valves / Tubes
• SP20 SP20 H20 Pen20 Pen20 1926 or 1927 or 1928

• Main principle
• TRF without regeneration

• Tuned circuits
• 2 AM circuit(s)

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

• Power type and voltage
• Direct Current supply (DC) / 110-130; 130-200; 200-250 Volt

• Loudspeaker
• -Loudspeaker incorporated, but system not known.

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: Superinductance 834C - Philips Electrical, Lamps,

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Dimensions (WHD)
• 15.75 x 17.75 x 8.5 inch / 400 x 451 x 216 mm

• Notes
• A Barretter is fitted to this model, the type is dependant on DC voltage - 200-250 volt type 1928 150 volt type 1927 110 volt type 1926

• Source of data
• Radio! Radio!

• Literature/Schematics (1)
• Broadcaster Service Engineer Supplement

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 426 models, 302 with images and 285 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Electrical, Lamps, Industrial - Miniwatt; London