Detektorapparat - Crystal Receiver
Walter, Otto, Radiotechnische Werkstätten; Berlin
- Country
- Germany
- Manufacturer / Brand
- Walter, Otto, Radiotechnische Werkstätten; Berlin
- Year
- 1928 ?
- Category
- Detector-Radio (Crystal or diode, without tubes/transistors)
- Radiomuseum.org ID
- 278852
- Main principle
- Crystal or Solid State Detector
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Detektorapparat - Crystal Receiver - Walter, Otto, Radiotechnische
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 250 x 170 x 95 mm / 9.8 x 6.7 x 3.7 inch
- Notes
-
Walter Detektorapparat;
innenliegende Schwingkreis-Spule, Abstimmung über Drehkondensator, Wellenbereiche an Front und seitlich umsteckbar, Anschlüsse für 3 Telefone.
- Mentioned in
- Das Rundfunkgerät - Radiomarkt Pössneck - 1928
- Author
- Model page created by Timo Rantasaari. See "Data change" for further contributors.
- Other Models
-
Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Walter, Otto, Radiotechnische Werkstätten; Berlin
Collections
The model Detektorapparat - Crystal Receiver is part of the collections of the following members.