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

331 Ch= 518D

331 Ch= 518D; His Master's Voice (ID = 754472) Radio
 
331 Ch= 518D; His Master's Voice (ID = 754476) Radio
Use red slider bar for more.
331 Ch= 518D; His Master's Voice (ID = 754472) Radio
Select picture or schematic to display from thumbnails on the right and click for download.
 
Country:  Australia
Manufacturer / Brand:  His Master's Voice (HMV, H.M.V.), EMI (Australia) Ltd.; Sydney, NSW
Year: 1938 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 1C7G 1F7G 1F7G 1H4G 1J6G
Main principle Super-Heterodyne (Super in general); ZF/IF 460 kHz; 3 AF stage(s); Reflex
Tuned circuits 8 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details
Power type and voltage Storage and/or dry batteries / 135 & 90 & 2 & -4.5 & -9 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 331 Ch= 518D - His Master's Voice HMV, H.M.V.
Notes The 2nd 1F7G is reflexed as the 2nd I.F. amplifier and the 1st A.F. amplifier.
Circuit diagram reference Australian Official Radio Service Manual Vol. I I

Model page created by Stuart Irwin. See "Data change" for further contributors.



All listed radios etc. from His Master's Voice (HMV, H.M.V.), EMI (Australia) Ltd.; Sydney, NSW
Here you find 524 models, 264 with images and 210 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
rmXorg