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Quatrasonic QA-4

Country:  United States of America (USA)
Manufacturer / Brand:  EICO (Electronic Instrument Co.Inc.) Brooklyn
Year: 1970 ?? Category: Miscellaneous (Other, Various) - see notes
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Audio-Amplification
Wave bands - without
Loudspeaker - For headphones or amp.
Power out
from Model: Quatrasonic QA-4 - EICO Electronic Instrument Co.
Shape Tablemodel, with any shape - general.
Notes Quatrasonic by Eico QA-4;
4 channel stereo adapter.
Sold as a kit or ready wired.
Collectors' prices  
Source of data -- Collector info (Sammler)

Model page created by a member from A. See "Data change" for further contributors.

All listed radios etc. from EICO (Electronic Instrument Co.Inc.) Brooklyn
Here you find 156 models, 151 with images and 87 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.