54BM Ch= 54B
Lekmek Radio Laboratories; Sydney
- Country
- Australia
- Manufacturer / Brand
- Lekmek Radio Laboratories; Sydney
- Year
- 1933
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 171669
- Number of Tubes
- 5
- Main principle
- Superhet with RF-stage; ZF/IF 186 kHz; 1 AF stage(s); Anode bend detection
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / 135 & 67.5 & 6 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 54BM Ch= 54B - Lekmek Radio Laboratories;
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Notes
- The heaters could be powered from a filament transformer if required.
- Price in first year of sale
- 35.00 Aus£
- Literature/Schematics (1)
- Radio & Electrical Retailer, Australia (Radio Technician supplement 31/3/39)
- Author
- Model page created by Stuart Irwin. 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