subwoofer low freq

tony27
tony27 Posts: 49
edited February 28 in Clubhouse Archives
I just purchased the PSW450 sub. The specs say it can go as low as 25hz. If I have a dvd in and a audio passage hits 25hz going into the sub, can I hear that or is the freq going to be higher than what is being input to the sub?


Tony
Post edited by RyanC_Masimo on
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Comments

  • Aaron
    Aaron Posts: 1,853
    edited May 2002
    You should be able to hear/feel 25Hz. Your PSW450 is capable of hitting 25Hz. at -3dB. This means that for a given volume, it will reproduce 25Hz. at 3dB lower volume. Depending on your room acoustics, you may or may not actually be able to hear the 25Hz; this plays a very big role in how your sub will sound. Also make sure you play around with the positioning of the sub.

    Aaron
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  • mantis
    mantis Posts: 17,200
    edited May 2002
    The PSW450,
    can go even lower then 25hz,it can reproduce 22hz at -7bd as I tested it with a tone generator.Its clean and steady.This sub is clean up in the 70hz range as well,not many peeks or dips that I noticed.=or-2 to 5db all threw the range of 150 to 24hz.After that it starts really falling off.
    It's an easy sub to setup.
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
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