Utah loudspeaker driver unit
date: label: date made
content: ca 1925
notes: label: Description (Brief)
content: Marked: "UTAH / Patented / No. 1388626 / Made in Salt Lake City". Driver unit for a speaker horn which mounts on top. A permanent magnet surrounds a voice coil which has a pin attached to a small diaphragm. A cloth insulated cord has pin plugs for attachment to audio amplifier output stage of receiver. Made by Utah Radio Products Co.
label: Location
content: Currently not on view
place: label: place made
content: United States: Utah, Salt Lake City
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.321637
label: accession number
content: 241556
label: catalog number
content: 321637
label: patent number
content: 1388626
objectType: label: Object Name
content: loudspeaker component
label: Object Name
content: loudspeaker
physicalDescription: label: Measurements
content: overall: 2 1/8 in x 3 in; 5.3975 cm x 7.62 cm