Crosley model 52 radio receiver
date: label: date made
content: c 1924
label: date made
content: ca 1924
name: label: maker
content: Crosley
notes: label: Description (Brief)
content: Marked on tag: "Regenerative Receiver / Crosley Model 52 / Manufactured under license under Armstrong U.S. Patent No. 1113149 / Manufactured by the Crosley Radio Corporation, Cincinnati, Ohio. / Serial No. 4249-0." On front: Crosley / 52". Regenerative detector employing 201-A type tubes and two audio stages with transformer coupling. One transformer is marked as defective. Grid leak uses 2 megaohm resistor and .00025 capacitor. Push-Pull spiderweb coil regeneration control and Crosley Book condenser. Appropriate binding posts on bakelite panel. Tubes are missing. Reference: "Langley Set Index," page 17.
label: Location
content: Currently not on view
place: label: place made
content: United States: Ohio, Cincinnati
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.321321
label: accession number
content: 241556
label: catalog number
content: 321321
label: model number
content: 52
label: patent number
content: 1113149
label: serial number
content: 4249-0
objectType: label: Object Name
content: radio receiver
physicalDescription: label: Measurements
content: overall: 5 7/8 in x 13 5/8 in x 4 7/8 in; 14.9225 cm x 34.6075 cm x 12.3825 cm