Signal Tracer Professional 34
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National Radio: Signal Tracer Professional 34 [Equipment] ID = 1195896 800x699
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1948 ?? | Category: Service- or Lab Equipment | ||||
| Valves / Tubes | 6: 6BA6 6BA6 6SQ7 6K6G 6E5 5Y3G |
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| Main principle | Superhet with RF-stage; ZF/IF 455 kHz |
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| Wave bands | Broadcast plus more than 2 Short Wave bands. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 110-120 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: Signal Tracer Professional 34 - National Radio Institute NRI; |
| Material | Metal case |
| Shape | Tablemodel, with any shape - general. |
| Notes | This signal tracer has a complete AM 4 band radio circuit incorporated. |
Model page created by Meyer Rochwerger. See "Data change" for further contributors.
All listed radios etc. from National Radio Institute (NRI); Washington, DC
Here you find 19 models, 19 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
