Looking for a subsonic filter.

Any suggestions.

adeep4208-04-2015 9:05pm

dms1 Details Discussions Posts This discussion Message User 13 posts 08-05-2015 at 01:04am Copy Comment URL Report Comment Edit Delete Harrison labs sells a 20Hz filter I used as a subsonic filter for a turntable. Price is not bad at $24.50 for each channel. Is this for a subwoofer or turntable use?