5-Röhren-Batterie-Koffer BK41
Menzi; Zürich (Radio Menzi)
- Country
- Switzerland
- Manufacturer / Brand
- Menzi; Zürich (Radio Menzi)
- Year
- 1941
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 103821
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 470 kHz
- Tuned circuits
- 8 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Dry Batteries / 1,5; 90 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 13 cm = 5.1 inch
- Material
- Various materials
- from Radiomuseum.org
- Model: 5-Röhren-Batterie-Koffer BK41 - Menzi; Zürich Radio Menzi
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 320 x 250 x 140 mm / 12.6 x 9.8 x 5.5 inch
- Notes
- Menzi vertrieb das Gerät als Bausatz. Der Menzi 5-Röhren-Batterie-Koffer BK41 führt 3 ZF-Bandfilter und eine abschaltbare Rahmenantenne. Eine Mallory-Zelle sorgt für die negative Gittervorspannung der DL21.
- Net weight (2.2 lb = 1 kg)
- 4.5 kg / 9 lb 14.6 oz (9.912 lb)
- Price in first year of sale
- 190.00 SFr
- Mentioned in
- Tungsram Radio Service Juni 1940
- Author
- Model page created by Albert Vonarburg. See "Data change" for further contributors.
- Other Models
-
Here you find 2 models, 1 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Menzi; Zürich (Radio Menzi)