speaker assembly
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Mining
creditLine: label: Credit Line
content: Mine Safety Appliances Company
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.MHI-MN-8112A
label: catalog number
content: MHI-MN-8112A
label: accession number
content: 240639
objectType: label: Object Name
content: Speaker Assembly
physicalDescription: label: Measurements
content: wire: 10 in; x 25.4 cm
label: Measurements
content: overall: 6 3/16 in x 6 3/16 in x 3 11/16 in; 15.748 cm x 15.748 cm x 9.398 cm