Recent content by papiboul

  1. P

    High pass filter slope of alpine pdx 1.600 mono amplifier?

    does anyone know the slope of the high pass filter (ssf, subsonic filter slope) of the amp? it isn't in some places ive looked. i havent called anyone to find out. but if it isnt stated than it goes by the slope of your subs? e.g mine my subs are 12/db octave in a sealed box. the low pass...
  2. P

    is a low pass filter slope on amp the same slope as subsonic filter ?

    if my amp is 24db/octave of low pass filter is my ssf slope 24db/octave also? because my subs half 12db/octave rolloff. so shouldnt the ssf slope be 12db/octave? or some amps have different both the slope of low pass filter and ssf? and some have the same? or its always the same?
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