• Country
• Australia

• Manufacturer / Brand
• Trimax Transformers (Cliff & Bunting Pty. Ltd.); Melbourne, Victoria

• Year
• 1950

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 307745

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

• Number of Tubes
• 7

• Valves / Tubes
• 6AU6 6AU6 6AU6 6AU6 6AU6 6SJ7 6SJ7

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit.

• Material
• Metal case

• from Radiomuseum.org
• Model: Outside Broadcast Amplifier A32 - Trimax Transformers Cliff &

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 9.25 x 8.5 x 14.5 inch / 235 x 216 x 368 mm

• Notes

• The A32 is a mixing amplifier in which 4 individually controlled inputs are fed into a common amplifying channel.

  It is a portable unit and powered externally by the S31 power supply enabling the amplifier to be operated on either 6 Volts DC or  AC 250 Volt mains power.

• Mentioned in
• - - Manufacturers Literature

• Author
• Model page created by Gary Cowans. See "Data change" for further contributors.

• Other Models

• Here you find 17 models, 10 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Trimax Transformers (Cliff & Bunting Pty. Ltd.); Melbourne, Victoria