Title:
4-CHANNEL STEREO RECORD PLAYER
Document Type and Number:
Japanese Patent JPS5224501
Kind Code:
A
Abstract:
PURPOSE: In a 4-channel stereo record player, S/N is improved and stereo feeling and presence when playing a 2-channel stereo record are not impaired.
Inventors:
OSAKABE YOSHIO
Application Number:
JP3138575A
Publication Date:
February 24, 1977
Filing Date:
March 14, 1975
Export Citation:
Assignee:
SONY CORP
International Classes:
H04S3/00; (IPC1-7): G11B3/00; H04R5/04