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Siemens Marloffstein 3
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| lateral view | scale | rear panel | rear panel removed | chassis front |
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| chassis | variable capacitor | chassis from top | RV 12 P 2000 |
| manufacturer | Siemens | |
| type | Marloffstein 3 | |
| circuits | 1 circuit receiver | |
| ranges | MW 500 - 1500 kHz, LW 150 - 400 kHz | |
| tubes | 3 x RV 12 P 2000, RGN 354 | |
| supply | 110 / 125 / 220 V, all - mains | |
| power consumption | 22 Wat 220 V | |
| fuse | 0,2 A | |
| feedbach | induktive | |
| HF - rectification | audion | |
| negative feedback | on LF side | |
| volume control | potentiometer | |
| speaker | perm.-dyn. 1 W, 110 mm Ø ( 4.4" ) | |
| cabinet | wood | |
| dimensions | 305 x 240 x 240 mm ( 12.2 x 9.6 x 9.6") | |
| weight | 4 kg ( 8.8 lb ) | |
| introduced | 1948 - 49 | |
| price when introduced | ? |
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