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RCA Manufacturing || Victor Talking Machine | ||||
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Year: 1938 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 11: 6K7 6A8 6J7 6K7 6U5 6H6 6F5 6F5 6F6 6F6 5T4 |
Main principle | Superhet with RF-stage; ZF/IF 455 kHz |
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Wave bands | Broadcast plus more than 2 Short Wave bands. |
Details | |
Power type and voltage | Alternating Current supply (AC) / 105-125 Volt |
Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 cm = 4.7 inch |
Power out | 10 W (unknown quality) |
from Radiomuseum.org | Model: 911K Ch= RC-335 - RCA RCA Victor Co. Inc.; New |
Material | Wooden case |
Shape | Console with Push Buttons. |
Dimensions (WHD) | 28.5 x 41.5 x 14.5 inch / 724 x 1054 x 368 mm |
Notes | BC and 4x SW spread bands. 3 pilot lamps: one Mazda 47, 6.8 v and two Mazda 44 6.3 v. |
Price in first year of sale | 150.00 USD |
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 9 = 1938 and before |
Mentioned in | Collector's Guide to Antique Radios 4. Edition |
Literature/Schematics (1) | Pre-War Consoles |
Literature/Schematics (2) | RCA Victor Service Notes "Red Book" Series (RCA Victor Service Notes for 1938, pages 169-176) |
All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)
Here you find 4935 models, 2906 with images and 4004 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.