- Country
- Czechoslovakia
- Manufacturer / Brand
- Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
- Year
- 1933 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 311792
-
- alternative name: Telefony Microfona
State District Arvhive Prague
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 120; 130; 220; 235 Volt
- Loudspeaker
- -Loudspeaker incorporated, but system not known.
- Material
- Wooden case
- from Radiomuseum.org
- Model: MK402 - Microphona Mikrofona, Bratri
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Price in first year of sale
- 2,900.00 Kč
- Mentioned in
- -- Original prospect or advert (State District Archive Prague)
- Author
- Model page created by Gabriel Toth. See "Data change" for further contributors.
- Other Models
-
Here you find 69 models, 52 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice