• Country
• Australia

• Manufacturer / Brand
• Ferris Bros. Pty Ltd.; Sydney

• Year
• 1958–1960

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 273808

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

• Number of Tubes
• 7

• Valves / Tubes
• 12BA6 12BE6 12BA6 12BA6 12AV6 12AQ5 12X4

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 3 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Super Seven Volumatic M102 [12 Volt] - Ferris Bros. Pty Ltd.; Sydney

• Shape
• Chassis only or for «building in»

• Notes

• This is a two unit car radio.  The tuning head contains the RF amplifier and the converter stages.  The I.F.  & power unit contains the remainder of the receiver (not the speaker) This I.F. & power is also used in Ferrismatic Model 105.

  See also model M102 for 6 V with another set of tubes.

• Price in first year of sale
• 55.65 AUS £

• Mentioned in
• Mingay's Price Service (Nov 1958 to Feb 1960.)

• Literature/Schematics (1)
• -- Original-techn. papers. (Model 102 Service Data)

• Literature/Schematics (2)
• J.R. Publications Car Radio Service Handbook (Page F8.)

• Author
• Model page created by Stuart Irwin. See "Data change" for further contributors.

• Other Models

• Here you find 143 models, 86 with images and 49 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ferris Bros. Pty Ltd.; Sydney