MK-302
Use red slider bar for more.
Microphona Mikrofona: MK-302 [Radio] ID = 2345257 576x768
Select picture or schematic to display from thumbnails on the right and click for download.
For model MK-302, Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
|
|
alternative name
|
Telefony Microfona
|
Year:
1934 ?
|
Category: Broadcast Receiver - or past WW2 Tuner |
Valves / Tubes |
4:
RENS1264 RENS1204 RES964 RGN1064
|
Main principle |
TRF (Tuned-Radio-Frequency but use of regeneration unknown)
|
Tuned circuits |
3 AM circuit(s) |
Wave bands |
Broadcast (MW) and Long Wave. |
Details |
|
Power type and voltage |
Alternating Current supply (AC) / 120; 130; 220; 235 Volt |
Loudspeaker |
Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
Power out |
|
from Radiomuseum.org |
Model: MK-302 - Microphona Mikrofona, Bratri |
Material |
Wooden case |
Shape |
Tablemodel, high profile (upright - NOT Cathedral nor decorative). |
Dimensions (WHD) |
350 x 420 x 243 mm / 13.8 x 16.5 x 9.6 inch |
Price in first year of sale |
1'950.00 Kc |
Source of data |
-- Original prospect or advert |
Model page created by Gabriel Toth. See "Data change" for further contributors.
All listed radios etc. from Microphona (Mikrofona), Bratri Knotkove, Praha-Strasnice
Here you find 67 models, 50 with images and 44 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.