Neutrodyn
Walser, Conrad; Zürich
- Country
- Switzerland
- Manufacturer / Brand
- Walser, Conrad; Zürich
- Year
- 1927
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 13801
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown); Neutrodyne
- Tuned circuits
- 3 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: Neutrodyn - Walser, Conrad; Zürich
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 690 x 260 x 280 mm / 27.2 x 10.2 x 11 inch
- Notes
- Selbstbaumodell 16 (evtl. auch Fertiggeräte). Röhrentypen und Reihenfolge muss nicht der Originalbestückung entsprechen.
- Net weight (2.2 lb = 1 kg)
- 11 kg / 24 lb 3.7 oz (24.229 lb)
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- Radio-Zeitung, CH (36) (27??)
- Other Models
-
Here you find 21 models, 19 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Walser, Conrad; Zürich