CAPSTAN-FREE TAPE RECORDER

摘要: A tape recording and playback device in which the is moved from a supply reel to takeup at constant speed where driven by drive motor coupled directly reel. The kept prerecorded control signal on fed through or servoamplifier. automatic adjustment of provide eliminates additional rollers capstans permits be run either direction between reels when second connected When system driving forward direction, supplies power using used as dynamic brake. running opposite functions motors are reversed.