| 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.