Synonyms of hi fi

Noun

1. hi-fi, high fidelity sound system, reproducer

usage: equipment for the reproduction of sound with high fidelity

2. high fidelity, hi-fi, sound reproduction

usage: the reproduction of sound with little or no distortion

Adjective

1. high-fidelity, hi-fi, accurate (vs. inaccurate)

usage: characterized by minimal distortion in sound reproduction; "a high-fidelity recording"; "a hi-fi system"