'Tape deck' definitions:

Definition of 'tape deck'

From: WordNet
noun
Electronic equipment for making or playing magnetic tapes (but without amplifiers or speakers); a component in an audio system

Definition of 'Tape deck'

From: GCIDE
  • Tape deck \Tape deck\, n. an electroinic device for recording and playing back sounds on magnetic tape; usually it needs to be connected to an amplifier system for playback. [PJC]