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Blaupunkt Barcarole B 520 WH
| manufacturer | Blaupunkt | |
| type | Barcarole B 520 WH | |
| FM - unit | ||
| circuits | 9, 2 tunable, 7 fixed, superhet | |
| range | 87 - 100 MHz | |
| IF | 10,7 MHz | |
| HF - rectification | discriminator | |
| specials | FM - duplex - circuitry, tuned | |
| HF - preliminary stage, built - in aerial | ||
| AM - unit | ||
| circuits | 6, 2 tunable, 4 fixed, superhet | |
| ranges | AM, LW | |
| IF | 473 kHz | |
| HF - rectification | diode | |
| antifading | on 2 tubes | |
| supply | 110 / 240V, AC | |
| power consumption | 40 W at 220V | |
| fuse | 0,25A slow at 220V | |
| dial lamps | 6,3 V / 0,3 A | |
| speaker | perm.-dyn., oval 5.2 x 7.2" | |
| specials | tone - compensated volume control through | |
| negative feedback, tone switch combined with | ||
| volume control, pick - up | ||
| cabinet | rare wood | |
| dimensions | 16 x 11 x 7" | |
| tubes | EF 41, ECH 81, EBF 80, EL 41 | |
| rectifier | Germanium - diode | |
| price when introduced | DM 229,-- | |
| introduced | 1952/53 |
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