Majestic 55 Duette Ch= 500
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Grigsby-Grunow -: Majestic 55 Duette Ch= 500 [Radio] ID = 936195 623x435
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For model Majestic 55 Duette Ch= 500, Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL):
Radio Retailing, Sept. 1933
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|
Year:
1933
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Category: Broadcast Receiver - or past WW2 Tuner |
Valves / Tubes |
5:
6A7 6F7 6B7 42 80
|
Main principle |
Super-Heterodyne (Super in general); ZF/IF 456 kHz
|
Tuned circuits |
5 AM circuit(s) |
Wave bands |
Broadcast and Short Wave (SW). |
Details |
|
Power type and voltage |
Alternating Current supply (AC) / 115 Volt |
Loudspeaker |
Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
Power out |
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from Radiomuseum.org |
Model: Majestic 55 Duette Ch= 500 - Grigsby-Grunow -Hinds Co. |
Material |
Wooden case |
Shape |
Tablemodel, with any shape - general. |
Notes |
Introduced Sept. 1933 Not to be confused with the six tube chassis 55.
Wood with aluminum grille.
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Price in first year of sale |
35.50 $ |
Collectors' prices |
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External source of data |
Ernst Erb |
Source of data |
The Radio Collector's Directory and Price Guide 1921 - 1965 |
Circuit diagram reference |
Rider's Perpetual, Volume 3 = 1933 and before |
Mentioned in |
Table Top Radios Vol. 1 Stein 98 (page 110.) |
All listed radios etc. from Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Here you find 200 models, 118 with images and 154 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.