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Pentatron RDV37

Pentatron RDV37; Kramolin; München (ID = 17902) Radio
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Pentatron RDV37; Kramolin; München (ID = 602870) Radio
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Pentatron RDV37; Kramolin; München (ID = 230413) Radio
Kramolin; München: Pentatron RDV37 [Radio] ID = 230413 640x480
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For model Pentatron RDV37, Kramolin; München und Berlin (AG bis 1925, dann & Co. GmbH)
 
Country:  Germany
Manufacturer / Brand:  Kramolin; München und Berlin (AG bis 1925, dann & Co. GmbH)
Year: 1927/1928 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 1: VT126_TKD
Main principle TRF with diode detector; 1 Special; 1 AF stage(s); Reaction
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Pentatron RDV37 - Kramolin; München und Berlin
Material Wooden case, TUBES VISIBLE.
Dimensions (WHD) 175 x 110 x 125 mm / 6.9 x 4.3 x 4.9 inch
Notes Demodulation mit Kristalldetektor!
Net weight (2.2 lb = 1 kg) 1.5 kg / 3 lb 4.9 oz (3.304 lb)
Price in first year of sale 40.00 RM
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb


All listed radios etc. from Kramolin; München und Berlin (AG bis 1925, dann & Co. GmbH)
Here you find 46 models, 38 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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