low-pass filter

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Related to High cut filter: Low cut filter

low-pass filter

(lō′păs′)
n.
A filter designed to transmit electromagnetic frequencies below a certain value, while excluding those of a higher frequency.

low-pass filter

n
(Electronics) electronics a filter that transmits all frequencies below a specified value, substantially attenuating frequencies above this value. Compare high-pass filter, band-pass filter
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.low-pass filter - a filter that passes frequencies below a certain value and attenuates frequencies above that value
filter - an electrical device that alters the frequency spectrum of signals passing through it
References in periodicals archive ?
Suitable for moderate to severe hearing loss, the PHOENIX 213 is a midsize BTE with trimmer controls for high cut filter, low cult filter, and maximum output.