« previous next »
Pages: [1]   Go Down

low pass xover

0 Members and 1 Guest are viewing this topic. Read 1609 times.

BSieb

  • Jr. Member
  • Posts: 14
low pass xover
« on: 30 Jul 2024, 03:51 am »
Thoughts on choosing a passive low pass filter or active low pass filter for subwoofers run by 2 channel full range amp (20-20KHz).  I would like to roll off at 80 or 100 Hz.
Logged

FullRangeMan

  • Volunteer
  • Posts: 20873
  • To whom more was given more will be required.
    • Never go to a psychiatrist, adopt a straycat or dog. On the street they live only two years average.
Re: low pass xover
« Reply #1 on: 30 Jul 2024, 10:53 am »
Search air core ribbon inductors.
Logged

Doublej

  • Full Member
  • Posts: 2761
Re: low pass xover
« Reply #2 on: 30 Jul 2024, 11:11 am »
MiniDSP, Sublime Acoustics or dspNexus should do it for you. Pick your price point.
Logged

Jstower

  • Jr. Member
  • Posts: 83
Re: low pass xover
« Reply #3 on: 30 Jul 2024, 10:22 pm »
You might consider a Crown XLS 1500, it has a built in adjustable low pass filter. Pretty reasonable option.
Logged

Doublej

  • Full Member
  • Posts: 2761
Re: low pass xover
« Reply #4 on: 31 Jul 2024, 11:07 am »
Jstower's post reminded me that there are pro audio crossovers too. Check out dbx, Behringer, Rolls, ART, etc.
Logged
Pages: [1]   Go Up
« previous next »