Crosley model 1121 "Trirdyn Regular" 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: "Crosley / Trirdyn Regular / Type No. 1121 / Manufactured by / The Crosley Radio Corporation / Cincinnati, U.S.A. / Serial No. 56721-D". Unit is a reflex-regenerative receiver employing a tuned RF stage in which a 201-A triode serves also as an audio amplifier. Other stages include a regenerative detector and a straight audio amplifier. 201-A tubes are used throughout. Variable capacitors tune the RF and detector sections. A Push-Pull regeneration control features Crosley spiderweb coils. Original price: $65.00. 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.321493
label: accession number
content: 241556
label: catalog number
content: 321493
label: model number
content: 1121
label: model number
content: 56721-D
objectType: label: Object Name
content: radio receiver
physicalDescription: label: Measurements
content: overall: 6 1/4 in x 21 3/8 in x 7 3/4 in; 15.875 cm x 54.2925 cm x 19.685 cm