• Country
• Australia

• Manufacturer / Brand
• Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney

• Year
• 1942

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 287438

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

• Number of Tubes
• 2

• Valves / Tubes
• 1Q5GT 1Q5GT

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Dry Batteries / 45 & 1.5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Modulated Oscillator J6726 [Battery] - Amalgamated Wireless

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 12 x 8 x 8 inch / 305 x 203 x 203 mm

• Notes

• This is a modulated oscillator for service work.  The bands covered are:

  A:   140 to 350 kHz

  B:   340 to 850 kHz

  C:   840 to 2100 kHz

  D:   2.07 to 5.17 MHz

  E:   5.0 to 12.5 MHz

  F:   12 to 30 MHz

  There was also a mains powered version with the same model number.

• Net weight (2.2 lb = 1 kg)
• 21 lb (21 lb 0 oz) / 9.534 kg

• Mentioned in
• Radio & Hobbies magazine May, 1942 P50.

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

• Other Models

• Here you find 1421 models, 846 with images and 453 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney