DocumentCode
988248
Title
Loudspeakers of High Efficiency and Load Capacity
Author
Hanna, C.R.
Author_Institution
Research Engineer, Westinghouse Elec. & Mfg. Co., East Pittsburgh, Pa.
Volume
47
Issue
2
fYear
1928
fDate
4/1/1928 12:00:00 AM
Firstpage
607
Lastpage
614
Abstract
The design of high quality horn-type loudspeakers with moving coil drivers is considered. Efficiency and maximum output capacity obtainable from this type of loudspeaker are calculated. Methods of providing load capacity greater than that possible with a single loudspeaker are described.
Keywords
Batteries; Coils; Costs; Cutoff frequency; Electrodynamics; Impedance; Loudspeakers; Mouth; Optical coupling; Sockets;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Transactions of the
Publisher
ieee
ISSN
0096-3860
Type
jour
DOI
10.1109/T-AIEE.1928.5055022
Filename
5055022
Link To Document