• Year
  • 1933
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 165611

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 240 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 633 - Stromberg-Carlson Australasia
  • Shape
  • Console, Lowboy (legs < 50 %).
  • Notes
  • 6 valve, AC powered superhet incorporating “Visual & Silent Tuning” and twin electrodynamic speakers, one 6" & one 8".

    Chassis is also used in the Audiola 693.

    The 633 gives you all the advantages of selectivity and sensitivity that you expect from a high-grade superheterodyne circuit, but, in addition, you get a wealth of new refinements that you never thought possible.

    Visual and Silent Tuning enables you to tune in without fiddling with the control, and without those disconcerting jarring noises that spoil radio entertainment.

    Muting between stations, automatic volume control, dual speakers, and an unusually handsome cabinet are added reasons for making the 633 the best radio at its price.

    Price fully equipped £39/19/6.

    Wireless Weekly Jun 23, 1933, Page 33.

  • Price in first year of sale
  • 42.00 Aus£
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

 Collections | Museums | Literature

Literature

The model is documented in the following literature.

 Forum