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6 tube Neutrodyne

6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488486) Radio
 
6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488603) Radio
6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488453) Radio 6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488454) Radio
6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488456) Radio 6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488455) Radio
6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488457) Radio 6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488458) Radio
6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488459) Radio 6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488460) Radio
6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488461) Radio 6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488547) Radio
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6 tube Neutrodyne ; Lehtinen & Osterlund (ID = 488453) Radio
Lehtinen & Osterlund: 6 tube Neutrodyne [Radio] ID = 488453 933x490
Select picture or schematic to display from thumbnails on the right and click for download.
For model 6 tube Neutrodyne, Lehtinen & Osterlund
 
Country:  Finland
Manufacturer / Brand:  Lehtinen & Osterlund
Year: 1927 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6:
Main principle TRF without regeneration; Neutrodyne
Tuned circuits 3 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: 6 tube Neutrodyne - Lehtinen & Osterlund
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 1050 x 295 x 325 mm / 41.3 x 11.6 x 12.8 inch
Notes All 6 tubes European 4-pin, 4V triodes, type unknown
Net weight (2.2 lb = 1 kg) 18 kg / 39 lb 10.4 oz (39.648 lb)
Source of data - - Data from my own collection

Model page created by Juhani Makivuoti † 21.09.13. See "Data change" for further contributors.



All listed radios etc. from Lehtinen & Osterlund
Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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