Harrison FMOD passive crossovers!

[pearsall001]

I've had great success with the hi-pass filters (65 & 85Hz) I bought from ACI that I use on my 2 channel amp. The 65Hz filter yielded the best results & my AVR setting is "Large". This way the whole signal is passed & the filter handles the rest. I then decided to try low-pass filters on my Velo subs. I picked up 2 to play around with (50Hz & 70Hz) http://store.hlabs.com/pk4/store.pl?view_product=9. With the subs crossover turned completely counter clockwise the internal XO is bypassed. The 50Hz filter sounded great but the 70Hz filter was even better.

I was getting great results before using the AVR's XO & the Velo's XO...but this combination of passive filters has taken things to another level. I'm very pleased with the results. Anyone else tried these passive filters? If not they're worth a try.