high fidelity

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high fidelity

a. the reproduction of sound using electronic equipment that gives faithful reproduction with little or no distortion
b. (as modifier): a high-fidelity amplifier

high fidelity

[¦hī fi′del·əd·ē]
(engineering acoustics)
Audio reproduction that closely approximates the sound of the original performance. Also known as hi-fi.
References in periodicals archive ?
This press release contains certain statements (including statements concerning plans and objectives of management for future operations or performance, or assumptions related thereto) that are not historical facts and constitute 'forward looking statements' within the meaning of the United States Private Securities Litigation Reform Act of 1995 in relation to CSR's aptX[TM] high-fidelity audio compression technology and its use in Samsung's HS3000 Bluetooth Stereo headset, and other future events and their potential effects on CSR.
The optimized cost-performance audio codec IP enables high-fidelity audio quality with multiple analog interface capabilities, such as microphone, line-in/out, headphone and loudspeaker.