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570

570; His Master's Voice (ID = 24483) Radio
 
570; His Master's Voice (ID = 355419) Radio
570; His Master's Voice (ID = 1691585) Radio 570; His Master's Voice (ID = 1663191) Radio
570; His Master's Voice (ID = 1691586) Radio 570; His Master's Voice (ID = 1691587) Radio
570; His Master's Voice (ID = 1691589) Radio 570; His Master's Voice (ID = 1691590) Radio
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570; His Master's Voice (ID = 1691585) Radio
His Master's Voice: 570 [Radio] ID = 1691585 664x753
Select picture or schematic to display from thumbnails on the right and click for download.
For model 570, His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB:
Front
 
Country:  Great Britain (UK)
Manufacturer / Brand:  His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB
Year: 1934/1935 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: MX40 VMS4B MHD4 PX4 U12
Main principle Superheterodyne (common); ZF/IF 125 kHz; 2 AF stage(s)
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details Changer (Record changer)
Power type and voltage Alternating Current supply (AC) / 200; 230; 250 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: 570 - His Master's Voice Masters,
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).
Notes The Marconi-HMV model 570 is the radiogram version of model 442. The schematic is for models 289, 298, 442 and 570.
External source of data E. Erb 3-907007-36-0
Circuit diagram reference Die «Thali Schemasammlung» führt das Modell.
Literature/Schematics (4) Trader sheet 521


All listed radios etc. from His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB
Here you find 402 models, 283 with images and 237 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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