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Subs not hitting frequencies

Discussion in 'Car Subwoofers' started by slapperz, Jun 14, 2009.

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  1. slapperz

    slapperz Full Member

    What do you mean by horn loaded? Jus wondering.

    Also could poly-fill be an option for bandpass?
     
    slapperz, Jun 23, 2009
    #21
  2. aznboi3644

    aznboi3644 Full Member

    Horn loading comes more from HT and professional audio....it is the most efficient way to load a speaker.

    But in the car audio world it is very hard to fit a horn loaded enclosure into vehicles due to the enormous sizes.

    Poly fill can be used in any enclosure...it just makes the speaker "see" a SLIGHTLY larger volume than actual. Also lowers efficiency a little bit.
     
    aznboi3644, Jun 23, 2009
    #22
  3. slapperz

    slapperz Full Member

    Efficiency as in sounds worse at overall bass response? Because i thought it was to SLIGHTLY improve response and low tones?

    Wouldnt the poly-fil be blasted through my 4 ports on top of my box or is there a way to keep it still?
     
    slapperz, Jun 23, 2009
    #23
  4. aznboi3644

    aznboi3644 Full Member

    efficiency as in efficiency...how efficient the enclosure is.

    Polyfill is not needed.
     
    aznboi3644, Jun 24, 2009
    #24
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