Vierröhren-Niederfrequenzverstärker EV136
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Telefunken: Vierröhren-Niederfrequenzverstärker EV136 [Ampl/Mixer] ID = 1395562 900x802
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1915 | Category: Audio Amplifier or -mixer | ||||
| Valves / Tubes | 4: EVN94 EVN94 EVN94 EVN94 |
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| Main principle | Audio-Amplification |
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| Wave bands | - without |
| Details | |
| Power type and voltage | Storage and/or dry batteries |
| Loudspeaker | - This model requires external speaker(s). |
| Power out | |
| from Radiomuseum.org | Model: Vierröhren-Niederfrequenzverstärker EV136 - Telefunken Deutschland TFK, |
| Material | Wooden case, TUBES VISIBLE. |
| Shape | Tablemodel, Box - most often with Lid (NOT slant panel). |
| Notes | Verstärkung 1500fach |
| Net weight (2.2 lb = 1 kg) | 11.4 kg / 25 lb 1.8 oz (25.11 lb) |
| Literature/Schematics (1) | P. den Boer |
Model page created by a member from D. See "Data change" for further contributors.
All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3461 models, 3031 with images and 2006 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
