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Multi-Way Conventional loudspeakers with crossovers

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Old 3rd September 2005, 01:40 PM   #1
flaevor is offline flaevor  United States
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Default oheocha???

Have any of you ever seen these? http://www.oheocha.com/D2_P_I_S.pdf

I would have listened to them, but I had my son with me and they're way out of my price range meaning the salesman probably would have been an _____ (fill in your own expletive), but I will go back. I just have to hear these things. They combine so many difficult design elements into one speaker.
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Old 3rd September 2005, 06:13 PM   #2
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The alien crafts have arrived, disguised as speakers.
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Old 3rd September 2005, 08:04 PM   #3
flaevor is offline flaevor  United States
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Funny you should say that. the salesman called them UFOs the whole time.

I just don't understand how the sub can have enough volume in that encolsure. Keep in mind it's also got ports on the bottom. And where did they pack the crossover?
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Old 4th September 2005, 04:36 PM   #4
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I think they're hidden under the fuel tanks
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Old 4th September 2005, 04:55 PM   #5
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If the drivers are OEM for this design they may be so closely matched as to only require a minimal crossover. I once built a 3-way XO that has only 5 components. The parts could also be separated in various areas of the "cabinet". It's an intriguing design; pod tweeter, spherical mid and omni-woofer. Obviously a great deal of the purchase price is going to be swallowed up in the enclosure production.
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Old 5th September 2005, 06:48 PM   #6
flaevor is offline flaevor  United States
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It is intriguing isn't it. I do find them sort of ugly but it was the combination of non-traditional design elements that really interested me.

The spheres were dipoles on the one I saw and one of the models has the woofers in an isobaric load. On top of that, I don't think they're more than about 30" high. The enclosure for the woofer is tiny. And the whole thing is metal. That's a lot of strange obstacles to overcome in one speaker.

That's why I was wondering if anyone has heard these things and if I should waste my time listening.
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