LE14H-1 as subwoofers?

[emilime75]

I hesitated using subwoofer in the subject line, I'm not looking for sub 20Hz as one might in a home theater. What I am trying to do is supplement the low end on a pair of 4410s. I do listen to a variety of music styles and a lot of it is electronic that has content into the low 20s Would the LE14H-1s give me that? And if so, what size box and tuning would be needed to get there?

[speakerdave]

I was used that way in the Harman Citation 7.4 sub.

[Kenny Brant]

emilime75, I used a pair of Le14a's in short four foot transmission lines packed with Dracon. They were crossed over at 40hz and went down to 20hz no problem. And they were authoritative. Sounded real good.