- 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
- Radiomuseum.org ID
- 170288
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 460 kHz; 3 AF stage(s); Reflex
- Tuned circuits
- 8 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
- from Radiomuseum.org
- Model: 21 Ch= 518B - His Master's Voice HMV, H.M.V.
- Shape
- Tablemodel, with any shape - general.
- Notes
- The 2nd 1F7G is reflexed as the 2nd I.F. amplifier and the 1st I.F. amplifier.
- Circuit diagram reference
- Australian Official Radio Service Manual Vol. I I
- Literature/Schematics (1)
- Radio Trade Annual 1939 P241.
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 584 models, 399 with images and 276 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from His Master's Voice (HMV, H.M.V.), EMI (Australia) Ltd.; Sydney, NSW