FMOD Crossover Pair 100 Hz Low Pass

In a word, pleased. My powered subwoofer has a crosser knob but it never seemed precise enough or maybe I didn't like the slope of the crossover. As soon as I added the "FMOD Crossover Pair 100 Hz Low Pass" to my sub all low frequencies content cleaned up and all the flubbiness disappeared. Giving my subwoofer the right crossover to match my speakers if a big help too. Possibly a slight dip of 2-3 dB in volume to the sub (could just be the slopes effect), but just adjust your sub level and you good to go. Pro tip: if you want 100 Hz crossover but with an even steeper slope, plug two 50 Hz FMOD's together in series and you'll get a steeper crossover slope at the same crossover frequency.

It’s like a shoe that is marked size 12 but is actually a 9. Low-pass filter is supposed to be at 100 Hz, but actually is at closer to 70 Hz. Very disappointing.

This is a great product. I have an awesome old school Autotech Amp with no crossover selections, these did the trick.I actually ended up buying the 50 hertz set in the end, only because it worked best with my sub set up.Basically it restricts any frequencies that are higher than you would want going to a subwoofer, so you get bass only.Perfect fix, better than buying a $150 crossover.I will buy these again when needed....

The media could not be loaded. Did just what I wanted, turned the speaker output to a sub out and I would say great quality.

Filtered out mids and highs from my rear speakers, helped move my sound stage forward

Working good with my sub frequency

It is what it is and does what it is supposed to do.

This unit Worked perfectly!I used in place of a Rackmount 2-way crossover.100hz 12db low pass hooked to a Crown Power Tech 2 with a JBL JRX 100 18 Sub. The Top was a powered JBL EON 615.I couldn't have been happier with the sound