7" Buyout + RS28

[bryanjackson]

I've been thinking about making a tower with 4 of the 7" German buyouts and an RS28.

As they are both 91db efficent, I thought the xover wouldn't be too hard. If I wire them in series to get a 16ohm load they should maintain their 91db sensitivity while being easy to drive. I was thinking 4th order at 2000hz, since the RS28a is known for its low extension.

Any ideas?

[dougg]

> I've been thinking about making a tower with
> 4 of the 7" German buyouts and an RS28.

> As they are both 91db efficent, I thought
> the xover wouldn't be too hard. If I wire
> them in series to get a 16ohm load they
> should maintain their 91db sensitivity while
> being easy to drive. I was thinking 4th
> order at 2000hz, since the RS28a is known
> for its low extension.

> Any ideas?

I have been thinking of building a MMTMM with 7"ers too. I have been looking at the Dayton 7" alm or maybe the buyouts. I have been toying with the idea of a 2.5 way. Please post details if you build it...

Doug

[bryanjackson]

I was thinking 2.5 way also. I was thinking MTMMM though. I just reinstalled my laptop, so I'll be reinstalling lspcad and see what I come up with