Technology / Home Audio / Bandpass Filter: A filter that has a finite passband, neither of the cutoff frequencies being zero or infinite. The bandpass frequencies are normally associated with frequencies that define the half power points, i.e. The -3 db points. In multi-driver speaker systems, the Midrange driver may be fed by a bandpass filter.
Filter Noun Synonyms: leach, percolate, drip, seep, dribble, trickle, drain, run or pass through, ooze
Filter Adjective Synonyms: sieve, colander, riddle, screen, strainer, gauze, cloth, cheesecloth, membrane
Business / Finance / Filter: A trading order that is cancelled unless executed within a designated time period. A market or limited price order that is to be executed in its entirety as soon as it is represented in the trading cr MORE
Technology / Home Audio / Low Pass Filter: A network of components which attenuate all frequencies above a predetermined frequency selected by the designer. Frequencies below cut-off are passed without any effect. MORE