Entzerr-Vorverstärker TVV47
Dual, Gebr.: Entzerr-Vorverstärker TVV47 [Ampl/Mixer] ID = 136313 750x385
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1973–1975 | Category: Audio Amplifier or -mixer | ||||
| Semiconductors (the count is only for transistors) | 4: BC253 or. BC309 BC253 or. BC309 BC173 BC173 1N4148 |
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| Main principle | Audio-Amplification |
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| Wave bands | - without |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 110; 220 Volt |
| Loudspeaker | - For headphones or amp. |
| Power out | |
| from Radiomuseum.org | Model: Entzerr-Vorverstärker TVV47 - Dual, Gebr. Steidinger; St. |
| Material | Metal case |
| Shape | Chassis only or for «building in» |
| Dimensions (WHD) | 160 x 40 x 70 mm / 6.3 x 1.6 x 2.8 inch |
| Notes | HiFi-Entzerrer-Vorverstärker. Nachfolger des TVV 46 mit anderen Transistoren und geändertem Filter für besseren Frequenzgang. 4 Dioden 1N4148 als Gleichrichter. |
| Net weight (2.2 lb = 1 kg) | 0.4 kg / 0 lb 14.1 oz (0.881 lb) |
| Price in first year of sale | 74.00 DM |
| Source of data | Handbuch VDRG 1973/1974 / Radiokatalog Band 2, Ernst Erb |
Model page created by Rudolf HEINZ. See "Data change" for further contributors.
All listed radios etc. from Dual, Gebr. Steidinger; St. Georgen/Schwarzwald
Here you find 865 models, 823 with images and 466 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
