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.
For model Electric gramophone reproducer (Gramofoon-Opnemer) 4005, Philips; Eindhoven (tubes international!); Miniwatt
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Year:
1928/1929
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Category: Microphone or Pick-up element |
Wave bands |
- without |
Details |
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Power type and voltage |
No Power needed |
Loudspeaker |
- For headphones or amp. |
Power out |
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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.