Going back to sealed from LLT

[Aaron Gilbert]

thxgoon wrote:

I was thinking of using some kind of baffle between the driver and bottom of the cabinet. I could put the driver in, set the baffle over the hole and lower the driver into place. That make sense?

I'm not really following you here. How do you 'lower' the driver into place unless the cabinet is upside down? And even if so, you still have the issue I mentioned before, not much space to work in to secure either the driver, or a removable baffle, between that and your bottom of the cabinet.

thxgoon wrote:

Or just make the bottom panel removable and mount from the bottom. I don't think there'd be any harm in it.

This is very close to how M & K does/did it, and it works great. They didn't use a removeable baffle, but just bottom mounted the lower woofer to the fixed baffle. That's fine as long as the recess in the lower baffle is precisely sized for the woofer frame.

[thxgoon]

I had a "doah!" moment. Does anybody have any good suggestions for simulating an LT circuit using the BFD?

Dual Opposed design: