Electric gramophone reproducer (Gramofoon-Opnemer) 4005
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Philips; Eindhoven: Electric gramophone reproducer 4005 [Microphone/PU] ID = 241874 640x374
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1928/1929 | Category: Microphone or Pick-up element |
| Wave bands | - without |
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| Details | |
| Power type and voltage | No Power needed |
| Loudspeaker | - For headphones or amp. |
| Power out | |
| from Radiomuseum.org | Model: Electric gramophone reproducer 4005 - Philips; Eindhoven tubes |
| Material | Metal case |
| Dimensions (WHD) | 74 x 37 x 37 mm / 2.9 x 1.5 x 1.5 inch |
| Notes | Philips' first gramophone reproducer, used in NSF Elgraphon. Designed as an add-on for acoustical gramophones. Steel needle, magnetic element model Philips 4002, impedance 15 kilo-ohms. |
| Net weight (2.2 lb = 1 kg) | 0.1 kg / 0 lb 3.5 oz (0.22 lb) |
| Mentioned in | Radio-Expres, Netherlands |
| Literature/Schematics (1) | Brochure "Philips Gramofoon-Opnemer 4005" |
Model page created by John Hupse † 28.9.20. See "Data change" for further contributors.
All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt
Here you find 5005 models, 4188 with images and 3343 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
