KV11
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Telefunken: KV11 [Ampl/Mixer] ID = 50238 480x640
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1928–1930 | Category: Audio Amplifier or -mixer | ||||
| Valves / Tubes | 3: RV218 or RV258 RGN1503 RGN1503 |
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| Main principle | Audio-Amplification |
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| Wave bands | - without |
| Details | |
| Power type and voltage | Alternating Current supply (AC) |
| Loudspeaker | - This model requires external speaker(s). |
| Power out | 3 W (unknown quality) |
| from Radiomuseum.org | Model: KV11 - Telefunken Deutschland TFK, |
| Material | Metal case |
| Dimensions (WHD) | 240 x 310 x 190 mm / 9.4 x 12.2 x 7.5 inch |
| Notes | Kraft-Endverstärker. |
| Price in first year of sale | 268.00 RM ! |
| Source of data | Arlt's grosser Radiokatalog 1930 / Radiokatalog Band 1, Ernst Erb |
| Circuit diagram reference | Lange + FS-Bestückungstabellen |
| Picture reference | Das Gerät ist im Doppelband "Historische Radios" von Günther Abele abgebildet. |
All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3471 models, 3040 with images and 2008 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
