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3311

3311 ; Gonset Inc., (ID = 1449876) Car Radio 3311 ; Gonset Inc., (ID = 1449877) Car Radio
3311 ; Gonset Inc., (ID = 1449878) Car Radio 3311 ; Gonset Inc., (ID = 1449879) Car Radio
3311 ; Gonset Inc., (ID = 1449880) Car Radio 3311 ; Gonset Inc., (ID = 1449881) Car Radio
3311 ; Gonset Inc., (ID = 1449882) Car Radio
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3311 ; Gonset Inc., (ID = 1449876) Car Radio
Gonset Inc.,: 3311 [Car Radio] ID = 1449876 933x708
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For model 3311, Gonset Inc., Waterproof Elect. Co.; Burbank (CA)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Gonset Inc., Waterproof Elect. Co.; Burbank (CA)
Year: 1959 Category: Car Radio, perhaps also + sound player/recorder
Valves / Tubes 7: 12EC8 12EC8 12EZ6 12AD6 12EZ6 12EK6 12AL5
Main principle Superhet with RF-stage; ZF/IF 10700 kHz; 1 AF stage(s)
Tuned circuits 11 FM circuit(s)
Wave bands FM Broadcast Band Only
Details Converter
Power type and voltage Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: 3311 - Gonset Inc., Waterproof Elect.
Material Metal case
Shape Miscellaneous shapes - described under notes.
Dimensions (WHD) 6 x 4 x 7 inch / 152 x 102 x 178 mm
Notes

The Gonset Model 3311 is a 12Vdc Operated Universal Type Automobile FM Converter.
Demodulated FM-AF modulates a low power BC oscillator at about 800 kHz for feeding an AM-only car radio. Uses seven low voltage 'Space Charge' tubes (12V plate voltage) that were engineered in 2nd half of the 50's to avoid use of 'vibrators', before that reliable (and not too expensive) transistors were available (especially RF). The converter could be screwed on the bottom side of the dasboard (faceplate front), or directly on the dasboard itself, when suitable space and location are available.

Model page created by Massimo Follaro. See "Data change" for further contributors.



All listed radios etc. from Gonset Inc., Waterproof Elect. Co.; Burbank (CA)
Here you find 54 models, 46 with images and 25 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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