Headset receiver

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Ingenium, 1981.1848.001
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OBJECT TYPE
N/A
DATE
Unknown
ARTIFACT NUMBER
1981.1848.001
MANUFACTURER
Unknown
MODEL
Unknown
LOCATION
Unknown

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
1
AKA
N/A
Patents
N/A
General Description
BAKELITE/ METAL

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
4.3 cm
Width
8.1 cm
Height
N/A
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Communications
Category
Radio
Sub-Category
N/A

Manufacturer

AKA
Unknown
Country
Unknown
State/Province
Unknown
City
Unknown

Context

Country
Unknown
State/Province
Unknown
Period
Unknown
Canada
Unknown
Function
AN EARPHONE IS AN ELECTROACOUSTIC DEVICE WHICH TRANSFORMS ELECTRIC WAVES INTO SOUND WAVES & IS INTENDED TO BE CLOSELY COUPLED ACOUSTICALLY TO THE EAR (SMITH, P.134)
Technical
Unknown
Area Notes
Unknown

Details

Markings
BLACK LETTERING ON WHITE GROUND READING 'RECEIVERS/ HEADGEAR/ M.C. (CAN)'
Missing
N/A
Finish
BLACK BAKELITE
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Unknown Manufacturer, Headset receiver, Unknown Date, Artifact no. 1981.1848, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1981.1848.001/

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