• Country
• Australia

• Manufacturer / Brand
• Lekmek Radio Laboratories; Sydney

• Year
• 1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 313177

• Number of Tubes
• 0

• Valves / Tubes
• 1C7G 1M5G 1K7G 1L5G

• Main principle
• Superheterodyne (common); ZF/IF 456 kHz

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries / 135/2 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• from Radiomuseum.org
• Model: 414 [Portable] - Lekmek Radio Laboratories;

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

• Price in first year of sale
• 17.85 AUS £

• Mentioned in
• Radio Trade Annual of Australia (7th Edition 1939, Page 326.)

• Author
• Model page created by Martin Kent. See "Data change" for further contributors.

• Other Models

• Here you find 150 models, 29 with images and 62 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lekmek Radio Laboratories; Sydney