All World Radiogram 487
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His Master's Voice: All World Radiogram 487 [Radio] ID = 2416153 1284x1387
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1936 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 5: X31 W31 D41 N31 U30 |
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| Main principle | Superheterodyne (common); ZF/IF 465 kHz |
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| Wave bands | Broadcast, Long Wave and Short Wave. |
| Details | Record Player (not changer) |
| Power type and voltage | AC/DC-set / 200-250 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out | |
| from Radiomuseum.org | Model: All World Radiogram 487 - His Master's Voice Masters, |
| Material | Wooden case |
| Shape | Console, Lowboy (legs < 50 %). |
| Notes | A 5 valve radiogram with a 3 band superhet radio (MW 200-580 metres, LW 750-2000 metres, SW 16.5-50 metres) and a manual turntable. With automatic voltage adjustment, two speed tuning and 3 position tone control. Released November 1936. Similar to the Marconiphone 392 radiogram and the HMV 493 All World Radiogram which has an automatic record changer. |
| Price in first year of sale | 21.00 GNS |
| Mentioned in | HMV 1938/9 Range of Radio, Radiograms & Accessories |
| Literature/Schematics (1) | Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (750 dated December 1 1945) |
Model page created by Howard Craven. See "Data change" for further contributors.
All listed radios etc. from His Master's Voice (Masters, HMV, H.M.V., Marconi); Hayes, Middlesex, GB
Here you find 395 models, 283 with images and 237 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
