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NC-33

NC-33; National Company; (ID = 1175137) Amateur-R
 
NC-33; National Company; (ID = 1408594) Amateur-R
 
NC-33; National Company; (ID = 1408596) Amateur-R
 
NC-33; National Company; (ID = 1408597) Amateur-R
 
NC-33; National Company; (ID = 1408598) Amateur-R
 
NC-33; National Company; (ID = 1408600) Amateur-R
NC-33; National Company; (ID = 249169) Amateur-R NC-33; National Company; (ID = 975666) Amateur-R
NC-33; National Company; (ID = 975667) Amateur-R NC-33; National Company; (ID = 975668) Amateur-R
NC-33; National Company; (ID = 975669) Amateur-R NC-33; National Company; (ID = 1315605) Amateur-R
NC-33; National Company; (ID = 1408593) Amateur-R NC-33; National Company; (ID = 1477588) Amateur-R
NC-33; National Company; (ID = 1477589) Amateur-R NC-33; National Company; (ID = 1477592) Amateur-R
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NC-33; National Company; (ID = 249169) Amateur-R
National Company;: NC-33 [Amateur-R] ID = 249169 831x464
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For model NC-33, National Company; Cambridge & Malden (MA)
 
Country:  United States of America (USA)
Manufacturer / Brand:  National Company; Cambridge & Malden (MA)
alternative name
 
National Toy Co.
Brand
Thrillbox
Year: 1948–1950 Category: Amateur-Receiver (amateur bands, may include broadcast bands)
Valves / Tubes 6: 12SA7 12SG7 12H6 12SL7GT 35L6GT 35Z5GT
Main principle Superheterodyne (common); ZF/IF 455 kHz
Wave bands Broadcast plus more than 2 Short Wave bands.
Details
Power type and voltage AC/DC-set / 105-130 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
Power out 1.5 W (unknown quality)
from Radiomuseum.org Model: NC-33 - National Company; Cambridge &
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 423 x 222 x 216 mm / 16.7 x 8.7 x 8.5 inch
Notes coverage 500 - 35000 kHz in four bands, AM, CW(BFO); noise limiter, band spread
Net weight (2.2 lb = 1 kg) 9.5 kg / 20 lb 14.8 oz (20.925 lb)
Price in first year of sale 66.00 $
Source of data Communications Receivers
Mentioned in Photofact Folder, Howard W. SAMS (4817-14 Set 47 Folder 14)

Model page created by Martin Bösch. See "Data change" for further contributors.



All listed radios etc. from National Company; Cambridge & Malden (MA)
Here you find 430 models, 275 with images and 162 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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