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D-11

D-11 ; Lafayette Radio & TV (ID = 657241) Radio
D-11 ; Lafayette Radio & TV (ID = 685707) Radio D-11 ; Lafayette Radio & TV (ID = 685708) Radio
D-11 ; Lafayette Radio & TV (ID = 1533973) Radio
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D-11 ; Lafayette Radio & TV (ID = 685707) Radio
Lafayette Radio & TV: D-11 [Radio] ID = 685707 933x687
Select picture or schematic to display from thumbnails on the right and click for download.
For model D-11, Lafayette Radio & TV Corp; New York (NY):
Lafayette catalog no. 65, 1937 for season 1936/37, inside cover.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Lafayette Radio & TV Corp; New York (NY)
alternative name
 
Wholesale Radio
Year: 1936/1937 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 6A7 6D6 75 42 80
Main principle Superheterodyne (common); ZF/IF 456 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Short Wave(s) and Police.
Details
Power type and voltage Alternating Current supply (AC) / 110 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out 3 W (unknown quality)
from Radiomuseum.org Model: D-11 - Lafayette Radio & TV Corp; New
Material Wooden case
Shape Tablemodel, Mantel/Midget/Compact up to 14" width, but not a Portable (See power data. Sometimes with handle but for mains only).
Dimensions (WHD) 17.875 x 9.5 x 8 inch / 454 x 241 x 203 mm
Notes The model Lafayette D-11 (later in catalog no. 68 for 1937 Spring-Summer called DA-11) is 5-tube AC Superhet with 3 wave bands, covering broadcast 540 - 1500 kc (200 to 560 m), SW 66 to 187 m (1.6 to 4.5 mc) and 18 to 50 m (6 to 16.6 mc). The Lafayette model J-33 is the same but with long wave band 780 to 2143 meters for European broadcasts instead of the band for 66 to 187 meters - and operating at 110-220 or 250 volts 50-60 cycles. For additional $ 2.00 operation of the D-11 on 220 volts is possible. The models have a large airplane dial with arrow pointer, bands in colors.

The D-11 (list $ 33.70) priced $ 16.85, the J-33 (list $ 39.90) was $ 19.95. See details for the models of this catalog or summaries.
Price in first year of sale 17.00 $
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 8 = 1937 and before
Mentioned in Machine Age to Jet Age II (page 178.)
Literature/Schematics (1) Lafayette Radio Catalog (Lafayette catalog no. 65, 1937 for season 1936/37, inside cover page)
Literature/Schematics (2) Collector's Guide to Antique Radios (7th Edition)


All listed radios etc. from Lafayette Radio & TV Corp; New York (NY)
Here you find 1308 models, 1116 with images and 395 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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