Dua-Duplex 522
Wisi (Wilh. Sihn); Niefern bei Pforzheim
- Country
- Germany
- Manufacturer / Brand
- Wisi (Wilh. Sihn); Niefern bei Pforzheim
- Year
- 1956
- Category
- Antenna (Aerial) or Coupler
- Radiomuseum.org ID
- 267982
-
- Brand: Sihn jr., Wilhelm; Niefern
Q: Wisi - Produkt-Katalog, 5505
Q: Wisi - Produkt-Katalog, 5505
- Wave bands
- VHF incl. FM and/or UHF (see notes for details)
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Dua-Duplex 522 - Wisi Wilh. Sihn; Niefern bei
- Shape
- Miscellaneous shapes - described under notes.
- Notes
-
6 - Element - 2 Etagen-Spezial -Antenne für Kanäle 2, 3 oder 4 mit Trafo-Leitung T532, veränderliche Dipolenden zur optimalen Anpassung auf jeden Kanal, Spannungsgewinn 8,1 dB, Fußpunktwiderstand 240 Ω.
- Price in first year of sale
- 152.00 DM
- Mentioned in
- - - Manufacturers Literature
- Author
- Model page created by Karlheinz Fischer. See "Data change" for further contributors.
- Other Models
-
Here you find 141 models, 105 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Wisi (Wilh. Sihn); Niefern bei Pforzheim