Inexpensive 15" woofers - which one?

[jont]

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Use source code WA104 if you don't see the sales.

Jake[/QUOTE]

Thanks, that is just what my "boom-bicycle" needed. At $25 each I can justify getting a pair for my sure amp!

They are probably only 94db/w but will add some bump to the two 10" speakers on it now.

[jakeb]

Good find on the 12" woofer. I didn't see it.

The 12" is the more ($42) than the 15" ($38 on sale), more expensive for the same performance (other than a smaller Vas and higher power handling).

The 12" has a much crazier freq response. Look at the scale...it is 20db and is still wiggly!! The 15" is on a 10db scale is and very linear....who knows if its accurate, but I'll take the linear one....if the money is the same.

Also. A 15" can move more air (obviously) and will have more impact than the 12" 'ers, which is my goal...the bottom of a 3-way...500hz and down.

Otherwise, if I did need a 12", this is a great find....the correllary 15" on mcm's website is $90! more than 50% more than the 12"...not sure why mcm did this....

http://www.mcmelectronics.com/produc...-2983-/55-2983

[Sydney]

A 15" can move more air (obviously)

Unclear on the plan...Is the general plan still to replicate the aforementioned QSC system with a BF THT?
I can appreciate that rationale against attempting to integrate the THT with a design like the QSC.