Line Expander, TRA Video Systems, circa 1982
01
Artifact Overview
Artifact Details
Artifact
Computer interface
Date Made
circa 1982
Creators
Place of Creation
Location
Not on exhibit to the public.
Object ID
2006.12.16
Credit
From the Collections of The Henry Ford.
Material
Plastic
Copper alloy
Rubber (Material)
Dimensions
Height: 2.875 in
Width: 9 in
Length: 13.5 in (without cable)
Inscriptions
side: TRA VIDEO SYSTEM
label on bottom: SERIAL NUMBER 1970
label on bottom: THE RESEARCH ASSOCIATES FOREST HILL DUNSTABLE, MASS. 01827
label on bottom: FCC ID: C9Q 7IR TRA1 THE RESEARCH ASSOCIATES, INC.
Printer cable, handwritten labels: "MC14703-06" and "TRA to parallel".
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