Radio

ID = 14054

Country: Germany	Manufacturer/Brand: Birgfeld AG, W.A; Berlin
Year: 1924 / 1925	Type: Radio or Tuner
Valves / Tubes	3:

Principle	TRF with reaction (regenerative); 1 RF-stage(s); 1 AF-stage(s)
Wave bands	n/a no information
Power type and voltage	Batteries (storage and/or dry)
Loudspeaker/pwr.out	- For headphones or amp.
from Radiomuseum.org	Model: Radio

All listed radios etc. from Birgfeld AG, W.A; Berlin
Here you find 12 models, 6 with images and 0 with schematics.