84 6 volt.
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Ferris Bros. Pty Ltd: 84 [Radio] ID = 2180253 800x451
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1949 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 7: 6SK7GT ECH33 6SK7GT 6H6 6SQ7GT 6V6GT 6X5GT |
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| Main principle | Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s) |
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| Tuned circuits | 7 AM circuit(s) |
| Wave bands | Broadcast plus 2 Short Wave bands. |
| Details | |
| Power type and voltage | Line / Storage batteries (perhaps also batteries) / 240 or 6 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out | |
| from Radiomuseum.org | Model: 84 [6 volt.] - Ferris Bros. Pty Ltd.; Sydney |
| Material | Metal case |
| Notes | This model mounts in a cradle under the dash board when used as a car radio. It can be withdrawn and connected to the AC mains for household use. It uses a non-synchronous vibrator power supply when in the car. The 6H6 is used in a noise limiter circuit. |
| Circuit diagram reference | Australian Official Radio Service Manual Vol. VIII |
Model page created by Stuart Irwin. See "Data change" for further contributors.
All listed radios etc. from Ferris Bros. Pty Ltd.; Sydney
Here you find 125 models, 65 with images and 48 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
