radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Minor 3001B late, post 432550

Minor 3001B; Tesla; Praha, (ID = 137664) Radio
 
Minor 3001B; Tesla; Praha, (ID = 137665) Radio
 
Minor 3001B; Tesla; Praha, (ID = 137666) Radio
Minor 3001B; Tesla; Praha, (ID = 137668) Radio Minor 3001B; Tesla; Praha, (ID = 137669) Radio
Minor 3001B; Tesla; Praha, (ID = 1434640) Radio Minor 3001B; Tesla; Praha, (ID = 1434641) Radio
Minor 3001B; Tesla; Praha, (ID = 1434642) Radio Minor 3001B; Tesla; Praha, (ID = 1434643) Radio
Minor 3001B; Tesla; Praha, (ID = 1434644) Radio Minor 3001B; Tesla; Praha, (ID = 1956968) Radio
Minor 3001B; Tesla; Praha, (ID = 1956969) Radio Minor 3001B; Tesla; Praha, (ID = 1956970) Radio
Use red slider bar for more.
Minor 3001B; Tesla; Praha, (ID = 137668) Radio
Tesla; Praha,: Minor 3001B [Radio] ID = 137668 933x644
Select picture or schematic to display from thumbnails on the right and click for download.
For model Minor 3001B late, post 432550, Tesla; Praha, Bratislava etc.
 
Country:  Czechoslovakia
Manufacturer / Brand:  Tesla; Praha, Bratislava etc.
Brand
 
Supraphon
Year: 1957/1958 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 1H34 1F34 1AF34 1L34
Main principle Super-Heterodyne (Super in general); ZF/IF 468 kHz
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Line / Batteries (any type) / (1.5; 67.5); AC 120/220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9.5 cm = 3.7 inch
Power out
from Radiomuseum.org Model: Minor 3001B [late, post 432550] - Tesla; Praha, Bratislava etc.
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (usable also without mains)
Dimensions (WHD) 262 x 160 x 71 mm / 10.3 x 6.3 x 2.8 inch
Notes 5 Kreise (siehe 1961 Schaltbild unten); Einige Geräte wurden mit 1,4 V Röhren (ohne weitere Änderungen) bestückt: 1H33 1F33 1AF33 1L33; 1,5V-Monozelle R20, Anodenbatt. 67,5V (95x70x35mm). Wahlweise Power supply number 2PN89002 statt Anodenbatterie einschiebbar. Nominell 67,5 V (Welligkeit max.1,2 V) und 1,4 V (Welligkeit max. 25 mV). Bei Netzbetrieb R20-Zelle gegen gleich großen Elko 1500uF austauschen.
Net weight (2.2 lb = 1 kg) 1.4 kg / 3 lb 1.3 oz (3.084 lb)
Collectors' prices  
Source of data -- Collector info (Sammler)
Mentioned in Ceskoslovenske prijimace 1946-1964, Kottek I-II (Ceskoslovenske prijimace Kottek 1961)
Literature/Schematics (1) -- Original-techn. papers.

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.



All listed radios etc. from Tesla; Praha, Bratislava etc.
Here you find 1753 models, 1030 with images and 468 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg