hi-fi
- n equipment for the reproduction of sound with high fidelity
- n the reproduction of sound with little or no distortion
- s characterized by minimal distortion in sound reproduction
a hi-fi system
- To purchase, assemble and operate a first-class hi-fi set, a man once had to have the patience of Job, the funds of Croesus and the genius of Edison.
- The hi-fi fan who already owns a stereo setup with an FM tuner would need only to add a plug-in MPX adaptor ($39 up) to his tuner; or he can get himself a new, self-contained .
- A new neurosis has been discovered: audiophilia, or the excessive passion for hi-fi sound and equipment.