ESA (BN15051) EL42
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Rohde & Schwarz, PTE: ESA [Car Radio] ID = 303222 853x700
Select picture or schematic to display from thumbnails on the right and click for download.
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Messgerätebau Memmingen || Physikalisch-Technisches Entwicklungslabor Dr. Rohde & Dr. Schwarz | ||||
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| Year: 1951–1953 | Category: Car Radio, perhaps also + sound player/recorder | ||||
| Valves / Tubes | 6: EF41 ECH42 EAF42 EAF42 EL42 EZ11 |
| Main principle | Superheterodyne (common); ZF/IF 468 kHz |
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| Tuned circuits | 7 AM circuit(s) |
| Wave bands | Broadcast and Short Wave (SW). |
| Details | |
| Power type and voltage | Storage Battery for all (e.g. for car radios and amateur radios) / 6 / 12 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch |
| Power out | |
| from Radiomuseum.org | Model: ESA [EL42] - Rohde & Schwarz, PTE; München |
| Material | Metal case |
| Shape | Chassis only or for «building in» |
| Dimensions (WHD) | 190 x 170 x 155 mm / 7.5 x 6.7 x 6.1 inch |
| Notes | einteilige Ausführung speziell für den Volkswagen. |
| Net weight (2.2 lb = 1 kg) | 6.1 kg / 13 lb 7 oz (13.436 lb) |
| Price in first year of sale | 330.00 DM |
| External source of data | Erb |
| Source of data | Kat.d.Rundf.GrossH.1952/53 |
| Literature/Schematics (1) | Kat.d.Rundf.GrossH.1951/52 |
All listed radios etc. from Rohde & Schwarz, PTE; München
Here you find 510 models, 469 with images and 228 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
