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doublet id= 43715

Country:  United States of America (USA)
Manufacturer / Brand:  Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Year: 9999/9999 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4:
Main principle Super-Heterodyne (Super in general); ZF/IF 455 kHz
Wave bands Broadcast only (MW).
Details Loudspeaker + integr.Amplifier
Power type and voltage Alternating Current supply (AC) / 110 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
Power out 1 W (2 W max.)
from Radiomuseum.org Model: doublet id= 43715 - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Design Radio or Novelty / Gadget - fancy or unusual shape.
Dimensions (WHD) 280 x 250 x 210 mm / 11 x 9.8 x 8.3 inch
Notes

Model with treasure chest wood case, very luxury.

Net weight (2.2 lb = 1 kg) 5 kg / 11 lb 0.2 oz (11.013 lb)
Price in first year of sale 120.00 USD
Circuit diagram reference Rider's Perpetual, Volume 3 = 1933 and before

Model page created by Gennaro Scarano. See "Data change" for further contributors.



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.



  
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