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Receiving Tuner Type B

Receiving Tuner Type B; Acme Wireless (ID = 1915739) Crystal
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Receiving Tuner Type B; Acme Wireless (ID = 1915739) Crystal
Acme Wireless: Receiving Tuner Type B [Crystal] ID = 1915739 1317x2100
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For model Receiving Tuner Type B, Acme Wireless Construction Co.; Cambridge, MA:
April 1909, Electrician and Mechanic magazine advertisement page xiv
 
Country:  United States of America (USA)
Manufacturer / Brand:  Acme Wireless Construction Co.; Cambridge, MA
Year: 1909 Category: Detector-Radio (Crystal or diode, without tubes/transistors)
Main principle Crystal or Solid State Detector
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage No Power needed
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Receiving Tuner Type B - Acme Wireless Construction Co.
Material Wooden case
Shape Tablemodel, with any shape - general.
Notes

Acme Wireless Construction Company Type "B" Receiving Tuner. The reciving tuner is of the loosely coupled type, and has two separate circuits inductively connected. The fixed condenser in this circuit , has been adjusted to give a wave length range of 200 to 1800 meters.

Price in first year of sale 25.00 $
Mentioned in April 1909, Electrician and Mechanic magazine advertisement page xiv

Model page created by Alan Larsen. See "Data change" for further contributors.



All listed radios etc. from Acme Wireless Construction Co.; Cambridge, MA
Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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