[vilbig]

I want to try (as others have) to clone the Jamo R-909. I've pretty much decided on the Alpha 15's for the bottom, but am not sure which mid woofers will play down to 200 hz open baffle. I would appreciate any advice or links that might help.

Thanks!

[matevana]

I like many of the Usher mid woofers. I especially like the 8137A in open back. It's an 8" kevlar driver with excellent low mids down to well  past 200 Hz.

[vilbig]

I like many of the Usher mid woofers. I especially like the 8137A in open back. It's an 8" kevlar driver with excellent low mids down to well  past 200 Hz.

That does look like an excellent driver. What was your crossover point to the tweeter? I only ask because I have read that an 8" can not cross very high.

Thanks!