noun
high fidelity; hi-fi
Technical term for audio equipment that reproduces sound with minimal distortion. Often abbreviated as ハイファイ.
See also: ハイファイ
このスピーカーは高忠実度の再生を実現する。
This speaker achieves high-fidelity playback.
Common abbreviation for 高忠実度, used more frequently in casual contexts.
Compound of 高 (high) + 忠実度 (fidelity), a calque of English 'high fidelity'.