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PL-1 (PL1)

Image ID = 179939 for MEMZA   PL-1
Image ID = 179938 for MEMZA   PL-1  
Image ID = 179938 for MEMZA   PL-1
MEMZA : PL-1 [Radio] ID = 179938 372x312
Thanks for Valery Charcenko, Russia
 
Country: Soviet Union Manufacturer/Brand: MEMZA Electromechanical Works, Moscow
Year: 1928 Type: Radio or Tuner
Valves / Tubes 1: mikro or mds
Principle TRF with reaction (regenerative)
Tuned circuits 1 AM circuit(s);
Wave bands Broadcast (MW) and Long Wave.
Power type and voltage Batteries (storage and/or dry) / 4/8-16:45-80 Volt
Loudspeaker/pwr.out - For headphones or amp.
from Radiomuseum.org Model: PL-1
Material Wooden case, TUBES VISIBLE.
Shape Tablemodel, with any shape - general.
Notes Coverage 270-1800 meters in 4 ranges.
Set may used as simple crystal radio too.
Schematic same as PL-2 without 2nd stage (only 1 tube).
Two tube variants - tube mds - 8-16 V , tube mikro - 40-80 V anode voltage.

This model was suggested by Zenonas Langaitis.

All listed radios etc. from MEMZA Electromechanical Works, Moscow
Here you find 16 models, 16 with images and 13 with schematics.


  
rmXorg-1003