In Reply to: Joseph, I didn't read all these notes, but I thought I'd offer my experiences with OB bass. posted by jeffreybehr on February 4, 2007 at 21:53:27:
Hey, Jeffrey,Interesting! Snkby says his 2 8" drivers are superior to his pair of 15" drivers. In your case the two 12s are superior to the 4 6.5" drivers. Even though ts parameters may not tell us the whole story, the fact that these woofers have a qts of .442 and the fact that their rated 90db efficiency is increased to 96 (I suspect that the actual efficiency is more like 88.5 and it is increased to 94.5) when run in parallel would seem to make these possible candidates to consider when trying to mate to a more efficient upper end. Where have you crossed over the woofers on top? And do you find there are any issues with them mounted right at the floor?
Thanks,
Joe
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Follow Ups
- Re: Joseph, I didn't read all these notes, but I thought I'd offer my experiences with OB bass. - Joseph Cohen 23:40:55 02/04/07 (1)
- Actually the ONE 12 was superior to the four 6-1/2s; it just didn't have the sensitivity I needed. - jeffreybehr 10:01:46 02/05/07 (0)