• Country
• Great Britain (UK)

• Manufacturer / Brand
• HMV (Brand), His Masters Voice, The Gramophone Company Ltd.; Middlesex

• Year
• 1936 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 202304

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

• Number of Tubes
• 6

• Valves / Tubes
• 6D6 6A7 6D6 6B7 42 80

• Main principle
• Superhet with RF-stage; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 14 cm = 5.5 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 471 - HMV Brand, His Masters Voice,

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

• Dimensions (WHD)
• 20.5 x 14.25 x 13.75 inch / 521 x 362 x 349 mm

• Notes

• see also:

  • Marconi 299
  • La Voz de su Amo R-471
  • His Master's Voice 471 NZ version

• Author
• Model page created by Kevin Gregson. See "Data change" for further contributors.

• Other Models

• Here you find 423 models, 332 with images and 242 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from HMV (Brand), His Masters Voice, The Gramophone Company Ltd.; Middlesex