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alternative name
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American Bosch Magneto | ||||
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Brand |
Essex | ||||
Year: 1932/1933 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 10: 58 56 58 58 58 56 56 45 45 80 |
Main principle | Superheterodyne (common); ZF/IF 517.5 kHz |
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Wave bands | Broadcast and Short Wave (SW). |
Details | Visual Tuning Indicator pre Eye |
Power type and voltage | Alternating Current supply (AC) / 105-125 Volt |
Loudspeaker | 2 Loudspeakers |
Power out | |
from Radiomuseum.org | Model: World Cruiser 260C Vibro-Power - United American Bosch Magneto |
Material | Wooden case |
Shape | Console, Lowboy (legs < 50 %). |
Notes | All wave receiver (probably more than one SW range). Full-band AVC. Silent tuning control. Dual speakers in "tone-blending chamber". Prices in ca. 1933: factory $115.00, retail $190.00. |
Price in first year of sale | 124.00 $ |
External source of data | Ernst Erb |
Source of data | Radio Collector`s Guide 1921-1932 |
Circuit diagram reference | Rider's Perpetual, Volume 4 = ca. 1934 and before |
Mentioned in | The Radio Collector's Directory and Price Guide 1921 - 1965 |
Literature/Schematics (1) | Pre-War Consoles |
Literature/Schematics (2) | Collector's Guide to Antique Radios (7th Edition) |
Literature/Schematics (3) | -- Original prospect or advert |
Literature/Schematics (4) | Short Wave Craft April 1933 pages 733 and 767 |
All listed radios etc. from United American Bosch (Magneto Corporation); Springfield (MA)
Here you find 412 models, 158 with images and 269 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.