Butakim 2nd Gear October 18, 2004 Share October 18, 2004 What does the abbreviations mean? HPF = High Pass Filter? LPF = Low Pass Filter? What is the effect on the sound? Can someone explain in layman terms? ↡ Advertisement Link to post Share on other sites More sharing options...
Yamrxz Neutral Newbie October 19, 2004 Share October 19, 2004 High Pass Filter -> let the high frequency signal/sound /music pass thru Low Pass Filter -> let the low frequency signal pass thru Another one Band Pass Filter -> very low and high frequency rejected ..mid range pass thru Signal After High Pass Filter send to tweeter as tweeter meant for high frequency production Signal After Low Pass Filter send to subwoofer as subwoofer meant for low frequency production Signal After Band Pass Filter send to midrange speaker as midrange speaker meant for mid range frequency production If you feed the correct signal to the correct speaker..Sound Quality SQ improve Link to post Share on other sites More sharing options...
Butakim 2nd Gear October 22, 2004 Author Share October 22, 2004 High frequency = Soprano type? Low Frequency = base type? So, you need different cables to send sound to different speakers? ↡ Advertisement Link to post Share on other sites More sharing options...
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